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Lennox International

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FY2023 Annual Report · Lennox International
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UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Form 10-K 

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2023
OR

For the transition period from _____to ______

Commission File Number 001-15149

LENNOX INTERNATIONAL INC.

(Exact name of Registrant as specified in its charter)

Delaware
(State or other jurisdiction of incorporation or organization)

42-0991521
(I.R.S. Employer Identification Number)

2140 Lake Park Blvd. Richardson, Texas 75080
(Address of principal executive offices, including zip code)

(Registrant’s telephone number, including area code): (972) 497-5000

Securities Registered Pursuant to Section 12(b) of the Act:

                 Title of each class

             Trading Symbol(s)

   Name of each exchange on which registered

Common stock, $0.01 par value per share

LII

New York Stock Exchange

Securities Registered Pursuant to Section 12(g) of the Act: None

Indicate by checkmark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes [X] No [ ]

Indicate by checkmark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Exchange Act. Yes [ ] No [X]

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Exchange Act during the preceding 12 months (or

for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the last 90 days. Yes [X] No [ ]

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T

(§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files). Yes [X] No [ ]

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth
company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange
Act.

Large Accelerated Filer
Smaller Reporting Company
     If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised
financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. [ ]

[X] Accelerated Filer
[ ] Emerging Growth Company

Non-Accelerated Filer

[ ]
[ ]

[ ]

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial
reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report Yes ☒ No ☐

If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the

correction of an error to previously issued financial statements. ☐

Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the

registrant’s executive officers during the relevant recovery period pursuant to §240.10D-1(b). ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).Yes ☐ No 

As of June 30, 2023, the aggregate market value of the common stock held by non-affiliates of the registrant was approximately $11.6 billion

based  on  the  closing  price  of  the  registrant’s  common  stock  on  the  New  York  Stock  Exchange.  As  of  February  6,  2024,  there  were  35,586,684  shares  of  the  registrant’s
common stock outstanding.

DOCUMENTS INCORPORATED BY REFERENCE

Portions of the registrant’s 2024 Definitive Proxy Statement to be filed with the Securities and Exchange Commission in connection with the registrant’s 2024 Annual Meeting
of Stockholders to be held on May 16, 2024 are incorporated by reference into Part III of this report.

LENNOX INTERNATIONAL INC.
FORM 10-K
For the Fiscal Year Ended December 31, 2023

Business
Risk Factors
Unresolved Staff Comments
Cybersecurity
Properties
Legal Proceedings
Mine Safety Disclosures

Market for Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity
Securities
Reserved
Management's Discussion and Analysis of Financial Condition and Results of Operations
Quantitative and Qualitative Disclosures about Market Risk
Financial Statements and Supplementary Data
Changes in and Disagreements With Accountants on Accounting and Financial Disclosure
Controls and Procedures
Other Information
Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

Directors, Executive Officers and Corporate Governance
Executive Compensation
Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
Certain Relationships and Related Transactions, and Director Independence
Principal Accountant Fees and Services

Exhibits and Financial Statement Schedules
Form 10-K Summary

SIGNATURES
SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

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PART I

ITEM 1.
ITEM 1A.
ITEM 1B.
ITEM 1C.
ITEM 2.
ITEM 3.
ITEM 4.

PART II
ITEM 5.

ITEM 6.
ITEM 7.
ITEM 7A.
ITEM 8.
ITEM 9.
ITEM 9A.
ITEM 9B.
ITEM 9C.

PART III

ITEM 10.
ITEM 11.
ITEM 12.
ITEM 13.
ITEM 14.

PART IV

ITEM 15.
ITEM 16.

Item 1. Business

PART I

References  in  this  Annual  Report  on  Form  10-K  to  “we,”  “our,”  “us,”  “Lennox,”  “LII”  or  the  “Company”  refer  to  Lennox  International  Inc.  and  its

subsidiaries, unless the context requires otherwise.

The Company

We  are  a  global  leader  in  energy-efficient  climate-control  solutions.  We  design,  manufacture  and  market  a  broad  range  of  products  for  the  heating,
ventilation, air conditioning and refrigeration (“HVACR”) markets. We  have  leveraged  our  expertise  to  become  an  industry  leader  known  for  innovation,
quality and reliability. Our products and services are sold through multiple distribution channels under various brand names. The Company was founded in
1895,  in  Marshalltown,  Iowa,  by  Dave  Lennox,  the  owner  of  a  machine  repair  business  for  railroads.  He  designed  and  patented  a  riveted  steel  coal-fired
furnace, which led to numerous advancements in heating, cooling and climate control solutions.

Our three business segments, Home Comfort Solutions (formerly known as Residential Heating & Cooling), Building Climate Solutions (formerly known
as Commercial Heating & Cooling) and Corporate and Other, the key products, services and well-known product and brand names within each segment and
net sales in 2023 by segment are shown in the table below. Segment financial data for 2023, 2022 and 2021, including financial information about foreign
and domestic operations, is included in Note 3 of the Notes to our Consolidated Financial Statements in “Item 8. Financial Statements and Supplementary
Data” and is incorporated herein by reference.

Segment

Home Comfort
Solutions

Products & Services

Furnaces, air conditioners, heat pumps,
packaged heating and cooling systems, indoor
air quality equipment, comfort control products,
replacement parts and supplies

Building Climate
Solutions

Corporate and Other

Unitary heating and air conditioning equipment,
applied systems, controls, installation and
service of commercial heating and cooling
equipment, variable refrigerant flow commercial
products, curb, curb adapters, drop box
diffusers, HVAC recycling and salvage service,
condensing units, unit coolers, fluid coolers, air
cooled condensers, air handlers, process chillers,
controls, compressorized racks
Unitary heating and air conditioning equipment,
chillers, air handlers, fan coils, fluid coolers,
compressor racks

2023

Net Sales (in
millions)

$

3,222.9 

1,511.4 

Product and Brand Names
Lennox, Dave Lennox Signature Collection, Armstrong
Air, Ducane, AirEase, Concord, MagicPak, ADP
Advanced Distributor Products, Allied, Elite Series,
Merit Series, Comfort Sync, Healthy Climate, Healthy
Climate Solutions, iComfort, ComfortSense and Lennox
Stores
Lennox, Model L, CORE, Enlight, Xion, Energence,
Prodigy, Strategos, Raider, Lennox VRF, Lennox
National Account Services, Allied Commercial, Elite,
AES Industries, AES Mechanical, AES Reclaim,
Heatcraft Worldwide Refrigeration,, Bohn, MAGNA,
Larkin, Climate Control, Chandler Refrigeration, Frigua-
Bohn, IntelliGen and Interlink

Lennox (Europe HVAC), HK Refrigeration, Hyfra

247.6 

Total

$

4,981.9 

In  November  2022,  we  announced  the  decision  to  explore  strategic  alternatives  for  our  European  commercial  heating,  ventiliation  and  air  conditioning
(“HVAC”)  and  refrigeration  businesses,  which  represent  approximately  5%  of  our  annual  revenues.  Beginning  in  2023,  our  Heatcraft  Worldwide
Refrigeration business became part of the Building Climate Solutions segment and the European portfolio is presented with Corporate and Other. As we have
managed the businesses in this manner beginning in 2023, we have presented the financial results of the revised segments beginning in 2023. In the fourth
quarter of 2023, we successfully completed the divestiture of our European operations.

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Products and Services

Home Comfort Solutions

Heating & Cooling Products. We manufacture and market a broad range of furnaces, air conditioners, heat pumps, packaged heating and cooling systems,
equipment  and  accessories  to  improve  indoor  air  quality,  comfort  control  products,  replacement  parts  and  supplies  and  related  products  for  both  the
residential replacement and new construction markets in North America. These products are available in a variety of designs and efficiency levels and at a
range of price points, and are intended to provide a complete line of home comfort systems. We believe that by maintaining a broad product line marketed
under multiple brand names, we can address different market segments and penetrate multiple distribution channels.

The  “Lennox”  business  and  brands  (“Dave  Lennox  Signature  Collection,”  “Elite  Series,”  “Merit  Series,”  “iComfort,”  “ComfortSense”  and  “Healthy
Climate Solutions”) are sold directly to independent installing dealers, making us one of the largest wholesale distributors of residential heating, ventilation,
and air conditioning products in North America. We continue to invest in our network of Lennox Stores across the United States and Canada. These stores
provide an easy access solution for contractors and independent dealers to obtain universal service and replacement parts, supplies, convenience items, tools,
Lennox equipment and OEM parts.

The  Allied  Air  Enterprise  business  and  brands  (“Armstrong  Air,”  “AirEase,”  “Concord,”  “Ducane,”  “Allied,”  and  “MagicPak”)  include  a  full  line  of
heating, ventilation and air conditioning products and are sold through independent wholesale distributors in the U.S. and Canada. The Allied Air Enterprise
business also sells a full line of heating, ventilation and cooling equipment through private label brands.

The  Advanced  Distributor  Products  (“ADP”)  business  and  brand  (“ADP  Advanced  Distributor  Products”)  sells  evaporator  coils,  air  handlers  and  unit

heaters to independent HVAC wholesale distributors across the U.S. and Canada.

Building Climate Solutions

Heating and Cooling Products. In North America, we manufacture and sell unitary heating and cooling equipment used in light commercial applications,
such as low-rise office buildings, restaurants, retail centers, distribution, churches and schools. Our product offerings for these applications include rooftop
units ranging from 2 to 30 tons of cooling capacity and split system/air handler combinations, which range from 1.5 to 20 tons of cooling capacity. These
products are distributed primarily through commercial contractors and directly to national account customers. In 2021, we launched the Lennox Model L
rooftop unit featuring the industry leading CORE control system and advanced variable-speed technology to maximize rebates and energy savings. In  late
2022,  we  introduced  the  Enlight  rooftop  unit  which  features  a  high  efficiency  heat  pump  line  that  is  positioned  to  help  our  customers  reach  their
environmental  and  sustainability  goals.  In  2023,  we  successfully  updated  our  line  of  commercial  HVAC  equipment  to  comply  with  the  latest  energy
conservation  standard  from  the  U.S.  Department  of  Energy.  We  believe  the  success  of  our  products  is  attributable  to  their  efficiency,  impact  to  the
environment, design flexibility, total cost of ownership, ease of service, and advanced control technology.

National Account Services. National Account Service (“NAS”) provides installation, service and preventive maintenance for commercial HVAC national

account customers in the United States and Canada.

AES. On October 25, 2023, we announced the acquisition of substantially all of the assets of AES Industries, Inc. and AES Mechanical Service Group, Inc.
(collectively, “AES”) to the Building Climate Solutions segment. AES is a company dedicated to service and sustainability in the light commercial markets
across North America. AES manufactures curb, curb adapters, drop box diffusers and also offers HVAC recycling and salvage service, as well as focusing on
multi-facility HVAC replacement for expired mechanical assets.

Refrigeration Products. We manufacture and market equipment for the commercial refrigeration markets under the Heatcraft Worldwide Refrigeration name. 
We  sell  these  products  to  distributors,  installing  contractors,  engineering  design  firms,  original  equipment  manufacturers  and  end-users.  Our  global
manufacturing, distribution, sales and marketing footprint serves customers in approximately 100 countries worldwide.

Our  commercial  refrigeration  products  for  the  North  American  market  include  condensing  units,  unit  coolers,  fluid  coolers,  air-cooled  condensers,  air
handlers and refrigeration rack systems.  These products preserve food and other perishables in supermarkets, convenience stores, restaurants, warehouses
and distribution centers.  In addition, our products are used to cool a wide variety of industrial processes, including data centers, machine tooling, and other
critical cooling applications. We

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routinely provide application engineering for consulting engineers, contractors, store planners, end customers and others to support the sale of commercial
refrigeration products.

In addition, we own a 50% interest in a joint venture in Mexico that produces unit coolers, air-cooled condensers, condensing units, compressors and
compressorized  racks  of  the  same  design  and  quality  as  those  manufactured  by  our  U.S.  business.    This  joint  venture  product  line  is  complemented  with
imports from the U.S., which are sold through the joint venture’s distribution network.

Corporate and Other

The Corporate and Other segment included the results of our European operations. We manufactured and sold unitary HVAC products, which ranged from 2
to 70 tons of cooling capacity, and applied systems with up to 200 tons of cooling capacity. Our European products consisted of small package units, rooftop
units, chillers, air handlers and fan coils that served medium-rise commercial buildings, shopping malls, other retail and entertainment buildings, institutional
applications  and  other  field-engineered  applications.  We  manufactured  heating  and  cooling  products  in  several  locations  in  Europe  and  marketed  these
products through both direct and indirect distribution channels. We also manufactured and marketed refrigeration products including condensing units, unit
coolers,  air-cooled  condensers,  fluid  coolers,  compressor  racks  and  industrial  process  chillers.  We  had  manufacturing  locations  in  Germany,  France  and
Spain. 

In the fourth quarter of 2023, we successfully completed the divestiture of our European operations.

Business Strategy

Lennox  offers  a  full  spectrum  of  cooling,  heating,  indoor  air  quality  and  refrigeration  products  to  meet  the  energy-efficient  climate-control  needs  of
residential  and  commercial  customers  across  North  America.  We  are  focused  on  expanding  our  market  position  primarily  through  organic  growth  while
managing prices and costs to drive margin expansion and higher profits. We have implemented a self-help transformation plan, which has been steering our
current success, that is structured around three phases over the next several years.

Differentiated  Growth.  We  are  investing  in  our  sales  force  to  expand  customer  touchpoints,  enhancing  the  overall  customer  experience  through  digital
innovations and anticipating improved output from our new commercial HVAC factory in Mexico. Additionally, we aim to increase the attachment rate for
parts and accessories, ensuring a holistic experience for our customers.

Resilient Profit Margins. We  are  committed  to  driving  resilient  margins.  This  involves  maintaining  pricing  excellence,  leveraging  greater  productivity
from volume recovery, realizing material cost reductions, and reaping the mix benefits of transitioning to the new R454B product. These actions collectively
fortify our financial position and solidify our sustainable competitive advantage.

Execution  Management.  We  will  leverage  the  Lennox  Unified  Management  System  to  streamline  our  operations  and  set  clear  priorities.  A  focused
strategy,  investments  in  heat  pump  growth,  and  enhancements  to  our  distribution  network  further  exemplify  our  commitment  to  consistent  management
execution.

Marketing and Distribution

We  utilize  multiple  channels  of  distribution  and  offer  different  brands  at  various  price  points  in  order  to  better  penetrate  the  HVACR  markets.  Our
products and services are sold through a combination of direct sales, distributors and company-owned parts and supplies stores. Dedicated sales forces and
manufacturers’  representatives  are  deployed  across  our  business  segments  and  brands  in  a  manner  designed  to  maximize  our  ability  to  service  each
distribution channel. To optimize enterprise-wide effectiveness, we have active cross-functional and cross-organizational teams coordinating approaches to
pricing, product design, distribution and national account customers.

The North American residential heating and cooling market provides an example of the competitive strength of our marketing and distribution strategy.
We use three distinct distribution approaches in this market: the company-owned distribution system, the independent distribution system and direct sales to
end-users. We distribute our “Lennox” brands in a company-owned process directly to independent dealers that install these heating and cooling products.
We  distribute  our  “Armstrong  Air,”  “Ducane,”  “Air-Ease,”  “Concord,”  “MagicPak”  and  “ADP  Advanced  Distributor  Products”  brands  through  the
traditional independent distribution process pursuant to which we sell our products to distributors who, in turn, sell the products to installing contractors. We
also sell our products through our Lennox Stores.

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Manufacturing

We  operate  manufacturing  facilities  in  North  America  and  utilize  the  best  available  manufacturing  techniques  based  on  the  needs  of  our  businesses,
including the use of lean manufacturing and principles of Six Sigma, a disciplined, data-driven approach and methodology for improving quality. We use
numerous metrics to track and manage annual efficiency improvements. Some facilities are impacted by seasonal production demand, and we manufacture
both  heating  and  cooling  products  in  those  facilities  to  balance  production  and  maintain  a  relatively  stable  labor  force.  We  may  also  hire  temporary
employees to meet changes in demand.

Strategic Sourcing

We partner with various suppliers to procure the raw materials and components used in the manufacturing of our products. We utilize a central strategic
sourcing  group  that  consolidates  purchases  of  certain  materials,  components  and  indirect  items  across  business  segments  to  maximize  our  purchasing
strength.  The  goal  of  the  strategic  sourcing  group  is  to  develop  global  strategies  for  a  given  component  group  that  focuses  on  developing  long-term
relationships that provide significant value to our businesses. Our strategic sourcing group is focused on selecting partners that offer a competitive total cost,
industry leading quality, and consistent on time delivery. Compressors, motors and controls constitute our most significant component purchases, while steel,
copper and aluminum account for the bulk of our raw material purchases. We own a minority equity interest in a joint venture that manufactures compressors
for our residential and commercial heating and cooling, and refrigeration businesses to help provide the necessary supply to meet customer needs.

Research and Development and Technology

Research and development is a key pillar of our growth strategy. We operate an engineering and technology organization that focuses on new technology
invention, product development, product quality improvements and process enhancements, including our development of next-generation control systems as
well as heating and cooling products that include some of the most efficient products in their respective categories. We leverage intellectual property and
innovative  designs  across  our  businesses.  We  also  leverage  product  development  cycle  time  improvements  and  product  data  management  systems  to
commercialize  new  products  to  market  more  rapidly.  We  use  advanced,  commercially  available  computer-aided  design,  computer-aided  manufacturing,
computational  fluid  dynamics  and  other  sophisticated  design  tools  to  streamline  the  design  and  manufacturing  processes.  We  use  complex  computer
simulations and analyses in the conceptual design phase before functional prototypes are created.  We also operate a full line of prototype machine equipment
and advanced laboratories certified by applicable industry associations. 
Seasonality

Our sales and related segment profit tend to be seasonally higher in the second and third quarters of the year because summer is the peak season for sales
of  air  conditioning  equipment  and  services  in  the  U.S.  and  Canada.  For  the  same  reason,  our  working  capital  needs  are  generally  greater  in  the  first  and
second quarters, and we generally have higher operating cash inflows in the third and fourth quarters.

HVAC  markets  are  driven  by  seasonal  weather  patterns.  HVAC  products  and  services  are  sold  year  round,  but  the  volume  and  mix  of  product  sales  and
service  change  significantly  by  season.  The  industry  generally  ships  roughly  twice  as  many  units  during  June  as  it  does  in  December.  Overall,  cooling
equipment  represents  a  substantial  portion  of  the  annual  HVAC  market.  Between  the  heating  season  (roughly  November  through  February)  and  cooling
season (roughly May through August) are periods commonly referred to as “shoulder seasons” when the distribution channel transitions its buying patterns
from one season to the next. These seasonal fluctuations in mix and volume drive our sales and related segment profit, resulting in somewhat higher sales in
the second and third quarters due to the higher volume in the cooling season relative to the heating season.

Patents and Trademarks

We hold numerous patents that relate to the design and use of our products. We consider these patents important, but no single patent is material to the
overall conduct of our business. We proactively obtain patents to further our strategic intellectual property objectives. We own or license several trademarks
and service marks we consider important in the marketing of our products and services, and we protect our marks through national registrations and common
law rights.

4

Competition

Substantially all markets in which we participate are competitive. The most significant competitive factors we face are product availability, reliability,
energy efficiency, product performance, service, and price, with the relative importance of these factors varying among customer applications. The following
are  some  of  the  companies  we  view  as  significant  competitors  in  each  of  our  business  segments,  with  relevant  brand  names,  when  different  from  the
company name, shown in parentheses. The marks below may be the registered or unregistered trademarks or trade names of their respective owners.

Home Comfort Solutions

• Heating & Cooling Products - Carrier Global Corporation (Carrier, Bryant, Payne, Tempstar, Comfortmaker, Heil, Arcoaire, KeepRite, Day & Night);
Trane  Technologies  plc  (Trane,  American  Standard,  Ameristar,  Oxbox,  RunTru);  Paloma  Industries,  Inc.  (Rheem,  Ruud,  Weather  King,  Friedrich);
Johnson Controls, Inc. (York, Luxaire, Coleman, Champion); Daikin Industries, Ltd. (Daikin, Goodman, Amana, GMC); and Melrose Industries PLC
(Maytag, Westinghouse, Frigidaire, Tappan, Philco, Kelvinator, Gibson, Broan, NuTone).

Building Climate Solutions

• Heating & Cooling Products - Carrier Global Corporation (Carrier, ICP Commercial); Trane Technologies plc (Trane); Paloma Industries, Inc. (Rheem,

Ruud); Johnson Controls, Inc. (York); Daikin Industries, Ltd. (Goodman, McQuay); Melrose Industries PLC (Mammoth); and AAON, Inc.

• Refrigeration Products - Hussmann Corporation; Paloma Industries, Inc. (Rheem Manufacturing Company (Heat Transfer Products Group)); Emerson
Electric Co. (Copeland); Carrier Global Corporation (Carrier); GEA Group (Kuba, Searle, Goedhart); Alfa Laval; Guntner GmbH; Kelvion - Profroid
(Carrier); Panasonic Corp. (Sanyo); Technotrans; and Deltatherm.

Human Capital Management

Our success, in large part, relies on the character of our people. That character is reflected in our core values of integrity, respect and excellence. Our

continued success depends on our ability to attract, motivate, develop and retain employees who embody our core values.

Management strives to maintain the right number of employees with the necessary skills to match the expected demand for the products and services we
deliver.  As  of  December  31,  2023,  we  employed  approximately  12,600  people.  Of  these  employees,  approximately  4,800  were  salaried  and  7,800  were
hourly. The number of hourly workers varies in order to match our labor needs during periods of fluctuating demand.

Approximately  3,600  of  our  employees,  including  international  locations,  are  represented  by  unions.  We  believe  we  have  good  relationships  with  our
employees  and  with  the  unions  representing  them.  On  November  1,  2021,  our  Marshalltown,  Iowa-based  union  ratified  a  five-year  labor  agreement.  We
currently do not anticipate any material adverse consequences resulting from negotiations to renew other collective bargaining agreements.

The  Compensation  &  Human  Resources  Committee  of  the  Board  of  Directors  is  tasked  with  reviewing  LII’s  human  capital  management  strategy  and
talent  initiatives,  including  employee  diversity,  equity,  and  inclusion  and  succession  planning.  Additionally,  the  Public  Policy  Committee  of  the  Board
oversees employee health and safety issues. The committees also report to the full Board on these key employee matters.

To succeed in an ever-changing and competitive labor market, we have identified priorities we believe are critical to our success in attracting, motivating,
developing, and retaining employees. These include among other things: (1) providing competitive compensation and benefit programs, (2) providing career
development  programs,  (3)  promoting  health  and  safety,  and  (4)  championing  a  diverse  and  inclusive  work  environment.  Further  information  on  our
sustainability commitment is available on our website. The information on our website is not a part of, or incorporated by reference into, this Annual Report
on Form 10-K.

Compensation and Benefit Programs. We are committed to providing our employees with a competitive compensation package that rewards performance
and achievement of desired business results. Our compensation package consists of three primary benefits: pay (base pay and incentive programs linked to
our short-term and long-term business goals), health and welfare benefits, and retirement contributions. We analyze our compensation and benefits programs
annually to remain competitive and make changes as necessary.

Career  Development  Programs.  To  help  our  employees  succeed  in  their  roles  and  grow  their  careers  at  Lennox,  we  provide  numerous  training  and

development programs. One example is our “Career Journey” program which provides employees with

5

engaging  tools  and  resources  enabling  them  to  reflect  on  skills  and  interests,  maintain  an  individual  development  plan,  and  explore  a  variety  of  potential
career paths. Career Journey allows employees to have more meaningful career development conversations with their manager. In addition to training and
development programs, we regularly conduct succession planning reviews and have robust performance review and goal setting processes for all employees.
We believe this helps employees meet expectations throughout the year while continuing development of their long-term careers at Lennox.

Employee Health and Safety. As part of our effort to attract and retain a competitive workforce, we are committed to ensuring that every employee returns

home safe at the end of each day. Safety is our top priority and our safety programs are succeeding in identifying and reducing risks across our operations.

Diversity  and  Inclusion.  We  are  committed  to  a  diverse  workforce  built  on  a  foundation  of  respect  and  value  for  people  of  different  backgrounds,
experiences, and perspectives. Our commitment to diversity and inclusion enables all employees to be creative, feel challenged, and thrive, which ultimately
allows us to leverage the unique strengths of our employees to deliver innovative products and solutions for our customers.

Our  senior  managers,  together  with  our  human  resources  team,  are  devoted  to  promoting  the  above  priorities  to  remain  an  employer  of  choice.  We
regularly  conduct  anonymous  surveys  to  seek  feedback  from  our  employees  on  a  variety  of  subjects,  including  safety,  communications,  diversity  and
inclusion, management support to succeed within our company, and career growth.

Despite  these  efforts,  we  have  experienced,  and  could  continue  to  experience,  higher  employee  turnover,  particularly  in  our  manufacturing  and

distribution locations. As a result, we have made and continue to make strong efforts to recruit qualified talent to the organization.

Environmental Regulation

Our  operations  are  subject  to  evolving  and  often  increasingly  stringent  international,  federal,  state  and  local  laws  and  regulations  concerning  the
environment.  Environmental laws affect or could affect our operations. We believe we are in substantial compliance with such existing environmental laws
and regulations. 

Energy Efficiency. The U.S. Department of Energy has numerous active energy conservation rulemakings that impact residential and commercial heating,
air conditioning and refrigeration equipment.  We are actively involved in U.S. Department of Energy activities related to energy efficiency.  We are prepared
to have compliant products in place in advance of the effective dates of all such regulations being considered by the U.S. Department of Energy.

Refrigerants. The use of hydroflurocarbons (“HFCs”) as refrigerants for air conditioning and refrigeration equipment is common practice in the HVACR
industry and is regulated. We believe we have complied with applicable rules and regulations in various countries governing the use of HFCs.  We are an
active participant in the ongoing international and domestic dialogue on this subject and are well positioned to react in a timely manner to changes in the
regulatory landscape.

  In  2020,  in  response  to  a  global  agreement  to  reduce  greenhouse  gasses,  the  bipartisan  American  Innovation  and  Manufacturing  Act  gave  the  U.S.
Environmental  Protection  Agency  (“EPA”)  authority  to  regulate  HFCs  and  begin  the  phase  down  of  refrigerants  with  a  higher  global  warming  potential
(GWP). The EPA mandated that manufacturers transition to refrigerants with a GWP of 700 or less by January 1, 2025, for most commercial and residential
HVAC products. Transition planning to lower GWP refrigerants for HVACR products is underway.

Remediation  Activity.  In  addition  to  affecting  our  ongoing  operations,  applicable  environmental  laws  can  impose  obligations  to  remediate  hazardous
substances at our properties, at properties formerly owned or operated by us and at facilities to which we have sent or send waste for treatment or disposal.
We are aware of contamination at some of our facilities; however, based on facts presently known, we do not believe that any future remediation costs at such
facilities will be material to our results of operations. For more information, see Note 5 in the Notes to our Consolidated Financial Statements.

In the past, we have received notices that we are a potentially responsible party along with other potentially responsible parties in Superfund proceedings
under  the  Comprehensive  Environmental  Response,  Compensation  and  Liability  Act  for  cleanup  of  hazardous  substances  at  certain  sites  to  which  the
potentially responsible parties are alleged to have sent waste. Based on the facts presently known, we do not believe environmental cleanup costs associated
with any Superfund sites about which we have received notice that we are a potentially responsible party will be material to our results of operations.

E-Waste and Related Compliance.  Many  countries  around  the  world  as  well  as  many  states  in  the  U.S.  have  enacted  directives,  laws,  and  regulations
directed at preventing electrical and electronic equipment waste by encouraging reuse and recycling as well as restricting the use of hazardous products in
electrical and electronic equipment. All HVACR products and

6

certain components of such products are potentially subject to these types of requirements. We are not uniquely affected as compared to other manufacturers.
We actively monitor the development and evolution of such requirements and believe we are well positioned to comply with such directives in the required
time frames.

Available Information

Our web site address is www.lennox.com. We make available, free of charge through our web site, our annual reports on Form 10-K, quarterly reports on
Form 10-Q, current reports on Form 8-K, including exhibits, and amendments to those reports filed or furnished pursuant to the Securities Exchange Act of
1934, as amended (the “Exchange Act”), as soon as reasonably practicable after such material is electronically filed with, or furnished to, the Securities and
Exchange Commission. The information on our web site is not a part of, or incorporated by reference into, this Annual Report on Form 10-K.

The  Securities  and  Exchange  Commission  maintains  a  website  at  www.sec.gov  that  contains  reports,  proxy  and  information  statements,  and  other

information regarding issuers, including Lennox International, that file electronically with the Securities and Exchange Commission.

Information about our Executive Officers

Our executive officers, their present positions and their ages are as follows as of February 2, 2024:

Name
Alok Maskara
Michael Quenzer
Gary S. Bedard
Prakash Bedapudi
Chris A. Kosel
Joe Nassab
Joseph W. Reitmeier
Daniel M. Sessa
John D. Torres

Age Position
52
46
59
57
56
56
59
59
65

Chief Executive Officer
Executive Vice President, Chief Financial Officer
Executive Vice President & President, Home Comfort Solutions
Executive Vice President, Chief Technology Officer
Vice President, Chief Accounting Officer and Controller
Executive Vice President & President, Building Climate Solutions
Executive Vice President
Executive Vice President, Chief Human Resources Officer
Executive Vice President, Chief Legal Officer and Secretary

Alok Maskara joined  Lennox  International  Inc.  as  Chief  Executive  Officer  on  May  9,  2022.  Most  recently  he  served  for  five  years  as  CEO  of  Luxfer
Holdings PLC, an international industrial company focused on advanced materials. Mr. Maskara also served for nearly a decade as president of several global
business units at Pentair PLC, a leading provider of water treatment and sustainable applications. Previously he held various leadership positions at General
Electric Corporation and McKinsey & Company. Mr. Maskara also serves on the board of Franklin Electric (Nasdaq: FELE) a company focused on global
water and fluid solutions. Mr. Maskara graduated with a bachelor of technology degree in chemical engineering from the Indian Institute of Technology in
1992 and a master’s degree in chemical engineering from the University of New Mexico in 1994. In 2000, he earned an MBA from the Kellogg School of
Management at Northwestern University.

Michael Quenzer became Executive Vice President and Chief Financial Officer effective January 1, 2024. Previously, he served as LII’s Vice President,
Financial Planning & Analysis and Investor Relations. Prior to that, he was the chief financial officer for LII’s Commercial segment from November 2016
until January 2023. Mr. Quenzer has served in various capacities of increasing responsibility within LII’s Finance department since 2004. He received his
bachelor’s degree in finance from Coastal Carolina University and has an MBA and master’s of science in accounting from the University of Texas at Dallas.

Gary S. Bedard was appointed Executive Vice President & President of LII’s Home Comfort Solutions business segment in January 2023. Most recently,
he  served  as  Executive  Vice  President  &  President  of  LII's  Worldwide  Refrigeration  business,  a  position  he  held  since  October  2017.  Prior  to  that,  Mr.
Bedard served as Vice President and General Manager, LII Residential Heating & Cooling for 12 years. He has also held the positions of Vice President,
Residential  Product  Management,  LII  Worldwide  Heating  and  Cooling,  Director  of  Brand  and  Product  Management,  and  District  Manager  for  Lennox
Industries’ New York District. Before joining LII in 1998, Mr. Bedard spent eight years at York International in product management and

7

sales  leadership  roles  for  commercial  applied  and  unitary  systems  as  well  as  residential  systems.  Mr.  Bedard  has  a  bachelor’s  degree  in  engineering
management from the United States Military Academy at West Point. Mr. Bedard serves on the Board of Directors of the AHRI, the trade association for the
HVACR and water heating equipment industries.

Prakash Bedapudi was appointed Executive Vice President, Chief Technology Officer in July 2008. He had previously served as Vice President, Global
Engineering and Program Management for Trane Inc. Commercial Systems from 2006 through 2008, and as Vice President, Engineering and Technology for
Trane’s Residential Systems division from 2003 through 2006. Prior to his career at Trane, Mr. Bedapudi served in senior engineering leadership positions for
GE  Transportation  Systems,  a  division  of  General  Electric  Company,  and  for  Cummins  Engine  Company.  He  holds  a  bachelor  of  science  in
mechanical/automotive engineering from Karnataka University, India and a master’s of science in mechanical/aeronautical engineering from the University
of Cincinnati.

Chris  A.  Kosel  was  appointed  Vice  President,  Chief  Accounting  Officer  and  Controller  in  May  2017.  He  had  previously  served  as  Vice  President,
Business Analysis and Planning for the Company since 2016. He also had served as Vice President, Finance and Controller and Director of Finance for the
Company’s North America Commercial Business from 2015 to 2016 and Director, Financial Planning and Analysis for the Company’s Residential Business
Unit  from  2014  to  2015.  Prior  to  2014  he  had  served  as  Director,  Finance  for  the  Company’s  Lennox  Stores  business  and  Director  of  the  Company’s
Financial Shared Services function. Prior to joining Lennox, he worked for Ernst & Young. He holds a bachelor’s degree in accounting from Texas A&M
University. He is also a Certified Public Accountant.

Joe  Nassab  has  been  Executive  Vice  President  &  President  of  our  Building  Climate  Solutions  business  since  2022.  He  joined  LII  in  2010  as  Vice
President  and  General  Manager  of  Allied  Air.  Before  joining  LII,  Mr.  Nassab  worked  for  20  years  at  General  Electric  Company  in  a  variety  of  general
management, product management, and marketing leadership roles. Mr. Nassab has a bachelor’s degree in finance from the University of Michigan.

Joseph W. Reitmeier  served  as  Chief  Financial  Officer  through  December  31,  2023,  and  plans  to  retire  from  LII  effective  February  29,  2024.  He was
appointed Executive Vice President, Chief Financial Officer in July 2012. He had served as Vice President of Finance for the LII’s Commercial Heating &
Cooling segment since 2007 and as Director of Internal Audit from 2005 to 2007. Before joining the Company, he held financial leadership roles at Cummins
Inc. and PolyOne Corporation. He is a director of Watts Water Technologies, Inc., a global provider of plumbing, heating and water quality solutions for
residential, industrial, municipal and commercial settings. Mr. Reitmeier holds a bachelor’s degree in accounting from the University of Akron and an MBA
from Case Western Reserve University. He is also a Certified Public Accountant.

Daniel M. Sessa was appointed Executive Vice President, Chief Human Resources Officer in June 2007. He had previously served in numerous senior
human  resources  and  legal  leadership  positions  for  United  Technologies  Corporation  since  1996,  including  Vice  President,  Human  Resources  for  Otis
Elevator Company - Americas from 2005 to 2007, Director, Employee Benefits and Human Resources Systems for United Technologies Corporation from
2004  to  2005,  and  Director,  Human  Resources  for  Pratt  &  Whitney  from  2002  to  2004.  He  holds  a  bachelor  of  arts  in  law  and  society  from  the  State
University of New York at Binghamton and a juris doctor from the Hofstra University School of Law.

John D. Torres was  appointed  Executive  Vice  President,  Chief  Legal  Officer,  and  Secretary  in  December  2008.  He  previously  served  as  Senior  Vice
President,  General  Counsel  and  Secretary  for  Freescale  Semiconductor,  a  semiconductor  manufacturer  that  was  originally  part  of  Motorola.  He  joined
Motorola’s  legal  department  as  Senior  Counsel  in  1996  and  was  appointed  Vice  President,  General  Counsel  of  the  company’s  semiconductor  business  in
2001. Prior to joining Motorola, Mr. Torres served 13 years in private practice in Phoenix, specializing in commercial law. He holds a bachelor of arts from
Notre Dame and a juris doctor from the University of Chicago.

Item 1A. Risk Factors

The following risk factors and other information included in this Annual Report on Form 10-K should be carefully considered. We believe these are the
principal material risks currently facing our business; however, additional risks and uncertainties not presently known to us or that we presently deem less
significant may also impair our business operations. If any of the following risks or those disclosed in our other SEC filings occurs, our business, financial
condition or results of operations could be materially adversely affected.

8

Business and Operational Risks

We May Not be Able to Compete Favorably in the Competitive HVACR Business.

Substantially all of the markets in which we operate are competitive. The most significant competitive factors we face are product availability, product
reliability, energy efficiency, product performance, service, and price, with the relative importance of these factors varying among our product lines. Other
factors that affect competition in the HVACR market include the development and application of new technologies, reputation of our company and brands,
global supply chain constraints, and new product introductions. We may not be able to adapt to market changes as quickly or effectively as our current and
future  competitors.  Also,  the  establishment  of  manufacturing  operations  in  low-cost  countries  could  provide  cost  advantages  to  existing  and  emerging
competitors.  Some  of  our  competitors  may  have  greater  financial  resources  than  we  have,  allowing  them  to  invest  in  more  extensive  research  and
development  and/or  marketing  activity  and  making  them  better  able  to  withstand  adverse  HVACR  market  conditions.  Current  and  future  competitive
pressures may cause us to reduce our prices or lose market share, or could negatively affect our cash flow, all of which could have a material adverse effect
on our results of operations.

If  We  Cannot  Successfully  Develop  and  Market  New  Products  or  Execute  our  Business  Strategy,  Our  Results  of  Operations  Could  be  Adversely
Impacted.

Our future success depends on our continued investment in research and new product development as well as our ability to commercialize new HVACR
technological advances in domestic and global markets. If we are unable to continue to timely and successfully develop and market new products, achieve
technological advances, or extend our business model and technological advances into international markets, our business and results of operations could be
adversely impacted.

We are engaged in various manufacturing rationalization actions designed to achieve our strategic priorities of manufacturing, sourcing, and distribution
excellence and of lowering our cost structure. For example, we are continuing to reorganize our North American distribution network in order to better serve
our customers’ needs by deploying parts and equipment inventory closer to them. In such case, our results of operations and profitability may be negatively
impacted, making us less competitive and potentially causing us to lose market share.

Our Ability to Meet Customer Demand may be Limited by Our Single-Location Production Facilities, Reliance on Certain Key Suppliers and
Unanticipated Significant Shifts in Customer Demand.

We manufacture many of our products at single-location production facilities. In certain instances, we heavily rely on suppliers who also may concentrate
production in single locations or source unique, necessary products from only one supplier. Any significant interruptions in production at one or more of our
facilities, or at a facility of one of our key suppliers, could negatively impact our ability to deliver our products to our customers, especially as we continue to
experience disruptions in supply.

Further, even with all of our facilities running at full production, we could potentially be unable to fully meet demand during an unanticipated period of
exceptionally high demand. This inability to fully meet demand would be exacerbated if a single-location production facility is disrupted due to a climate-
related disaster, pandemic, geopolitical political instability, or war, among other things. Our inability to meet our customers’ demand for our products could
have a material adverse effect on our business, financial condition, and results of operations.

Our Results of Operations May Suffer if We Cannot Continue to License or Enforce the Intellectual Property Rights on Which Our Businesses Depend
or if Third Parties Assert That We Violate Their Intellectual Property Rights.

We rely upon patent, copyright, trademark and trade secret laws and agreements to establish and maintain intellectual property rights in the products we
sell. Our intellectual property rights could be challenged, invalidated, infringed, circumvented, or be insufficient to permit us to take advantage of current
market trends or to otherwise provide competitive advantages. Further, the laws of certain countries do not protect proprietary rights to the same extent as the
laws of the United States.

Third parties may also claim that we are infringing upon their intellectual property rights. If we do not license infringed intellectual property or if we are
required to substitute similar technology from another source, our operations could be adversely affected. Even if we believe that intellectual property claims
are without merit, they can be time consuming, require significant resources and be costly to defend. Claims of intellectual property infringement also might
require us to redesign affected products, pay costly damage awards, or face injunction prohibiting us from manufacturing, importing, marketing, or

9

selling certain of our products. Even if we have agreements to indemnify us, indemnifying parties may be unable or unwilling to do so.

Our  Operations  Can  Be  Adversely  Affected  By  Our  Ability  to  Attract,  Motivate,  Develop,  and  Retain  Our  Employees,  Labor  Shortages  and  Work
Stoppages, Turnover, Labor Cost Increases and Other Labor Relations Problems.

We  are  committed  to  attracting,  motivating,  developing,  and  retaining  our  employees  to  remain  an  employer  of  choice.  Despite  our  efforts,  we  have
experienced, and could continue to experience, higher employee turnover, particularly in our manufacturing and distribution locations. A number of factors
may adversely affect the labor force available or increase labor costs, including high employment levels and related competition. In addition, as of December
31, 2023, approximately 29% of our core workforce locations (excluding employees related to the European businesses), were unionized. Our Marshalltown,
Iowa-based union ratified a five-year labor agreement on November 1, 2021; however, the results of future negotiations with unions are uncertain. If we are
unsuccessful in meeting these challenges, our operations results could be materially impacted.

Industry Risks

Our Financial Performance Is Affected by the Conditions and Performance of the U.S. Construction Industry.

Our  business  is  affected  by  the  performance  of  the  U.S.  construction  industry.  Our  sales  in  the  residential  and  commercial  new  construction  markets
correlate to the number of new homes and buildings that are built, which in turn is influenced by cyclical factors such as interest rates, inflation, availability
of financing, consumer spending habits and confidence, employment rates and other macroeconomic factors over which we have no control. Our sales may
not improve, or improvement may be limited or lower than expected.

Cooler than Normal Summers and Warmer than Normal Winters May Depress Our Sales.

Demand for our products and services is seasonal and strongly affected by the weather. Cooler than normal summers depress our sales of replacement air
conditioning and refrigeration products and services. Similarly, warmer than normal winters have the same effect on our heating products and services. The
effects of climate change, such as extreme weather conditions and events and water scarcity, may exacerbate fluctuations in typical weather patterns, creating
financial risks to our business.

Price Volatility for Commodities and Components We Purchase or Significant Supply Interruptions Could Have an Adverse Effect on Our Cash Flow or
Results of Operations.

We depend on raw materials, such as steel, copper and aluminum, and components purchased from third parties to manufacture our products. Some of
these third-party suppliers are located outside of the United States. We generally concentrate purchases for a given raw material or component with a small
number of suppliers. If a supplier is unable or unwilling to meet our supply requirements, including suffering any disruptions at its facilities or in its supply
chain, we could experience supply interruptions or cost increases, either of which could have an adverse effect on our results of operations. For example,
disruptions  have  occurred  due  to  the  COVID-19  pandemic,  supplier  capacity  constraints,  labor  shortages,  port  congestion,  logistical  problems  and  other
issues.  Some  of  these  disruptions  have  resulted  in  supply  chain  constraints  affecting  our  business  including  our  ability  to  timely  produce  and  ship  our
products.

Similarly, suppliers of components that we purchase for use in our products may be affected by rising material costs and inflation and pass these increased
costs on to us. Although we regularly pre-purchase a portion of our raw materials at fixed prices each year to hedge against price increases, an increase in raw
materials prices not covered by our fixed price arrangements could significantly increase our cost of goods sold and negatively impact our margins if we are
unable to effectively pass such price increases on to our customers. Alternatively, if we increase our prices in response to increases in the prices or quantities
of raw materials or components or if we encounter significant supply interruptions, our competitive position could be adversely affected, which may result in
depressed sales and profitability.

Additionally, the effects of climate change, including extreme weather events, long-term changes in temperature levels, water availability, increased cost
for decarbonizing process heating, supply costs impacted by increasing energy costs, or energy costs impacted by carbon prices or offsets may exacerbate
supply  chain  constraints  and  disruption.  Resulting  supply  chain  constraints  have  required,  and  may  continue  to  require,  in  certain  instances,  alternative
delivery arrangements and increased costs and could have a material adverse effect on our business and operations.

10

In addition, we use derivatives to hedge price risk associated with forecasted purchases of certain raw materials. Our hedged prices could result in paying

higher or lower prices for commodities as compared to the market prices for those commodities when purchased.

Legal, Tax and Regulatory Risks

Changes  in  Environmental  and  Climate-Related  Legislation,  Government  Regulations,  or  Policies  Could  Have  an  Adverse  Effect  on  Our  Results  of
Operations.

The  sales,  gross  margins,  and  profitability  for  each  of  our  segments  could  be  directly  impacted  by  changes  in  legislation,  government  regulations,  or
policies (collectively, “LRPs”) relating to global climate change and other environmental initiatives and concerns. These LRPs, implemented under global,
national, and sub-national climate objectives or policies, can include changes in environmental and energy efficiency standards and tend to target the global
warming  potential  of  refrigerants  and  hydrofluorocarbons,  equipment  energy  efficiency,  and  combustion  of  fossil  fuels  as  a  heating  source.  Many  of  our
products consume energy and use refrigerants and hydroflurocarbons. LRPs that seek to reduce greenhouse gas emissions may require us to make increased
capital expenditures to develop or market new products to meet new LRPs. Further, our customers and the markets we serve may impose emissions or other
environmental  standards  through  LRPs  or  consumer  preferences  that  may  require  additional  time,  capital  investment,  or  technological  advancement.  Our
inability or delay in developing or marketing products that match customer demand while also meeting applicable LRPs may negatively impact our results.

There  continues  to  be  a  lack  of  consistent  climate  legislation  and  regulations,  which  creates  economic  and  regulatory  uncertainty.  Such  regulatory
uncertainty could adversely impact the demand for energy efficient buildings and could increase costs of compliance. Additionally, the extensive and ever-
changing  legislation  and  regulations  could  impose  increased  liability  for  remediation  costs  and  civil  or  criminal  penalties  in  cases  of  non-compliance.
Because these laws are subject to frequent change, we are unable to predict the future costs resulting from environmental compliance.

Further,  due  to  the  increasing  focus  on  climate  change,  we  may  face  adverse  reputational  risks  due  to  our  products  and  manufacturing  operations
consuming energy or using refrigerants and hydroflurocarbons. If we are unable to satisfy the increasing environmental, social, and governance (“ESG”)-
related expectations of certain stakeholders, we may suffer reputational harm, which may cause our stock price to decrease or cause certain investors and
financial institutions not to purchase our securities or provide us with capital or credit on favorable terms, which may cause our cost of capital to increase.

In addition, we may not be able to achieve our goals related to our ESG initiatives, which are and will continue to be impacted by many variables, such as
a  tight  labor  market,  challenging  economic  environment,  changes  to  our  operations,  and  changes  to  our  portfolio  of  businesses  via  acquisitions  or
divestitures.  Moreover,  we  may  determine  that  it  is  in  our  best  interest,  and  in  the  best  interest  of  our  shareholders,  to  prioritize  other  business,  social,
governance, or sustainable investments over the achievement of our current ESG initiatives. A failure or perceived failure by us in this regard may damage
our reputation and adversely affect our results of operations and financial position.

Changes in Tax Legislation Could Adversely Impact our Future Profitability.

We are subject to income taxes in the United States and many foreign jurisdictions. Tax laws and regulations are continuously evolving with corporate tax
reform, base-erosion efforts, global minimum tax, and increased transparency continuing to be high priorities in many tax jurisdictions in which we operate.
We continue to monitor new tax legislation or other developments since significant changes in tax legislation, or in the interpretation of existing legislation,
could materially and adversely affect our financial condition and operating results.

Certain  countries  in  which  we  have  operations  have  implemented,  or  are  in  the  process  of  implementing,  legislation  or  practices  inspired  by  the  base
erosion and profit shifting project undertaken by the Organization for Economic Co-operation and Development (“OECD”). In December 2021, the OECD
issued its guidance on the Global Anti-Base Erosion (“GloBE”) rules with the purpose of ensuring multinational companies pay a minimum level tax on the
income generated in each of the jurisdictions where they operate (“Pillar Two”). In December 2022, the European Council attained a consensus on Pillar Two
to implement a global minimum corporate tax rate of 15%, and many European Union and G20 countries have specified their plan to adhere to the OECD
guidelines starting in 2024. We are continuing to evaluate the potential impact on future periods of the Pillar Two framework, pending legislative adoption by
individual countries, as such changes could result in an increase in our effective tax rate.

11

Further, the increased scrutiny on international tax and continuous changes to countries’ tax legislation may also affect the policies and decisions of tax
authorities  with  respect  to  certain  income  tax  and  transfer  pricing  positions  taken  by  the  Company  in  prior  or  future  periods.  Resulting  changes  in  tax
reserves due to challenges by tax authorities to our historic or future tax positions and transfer pricing policies could also significantly adversely impact our
future effective tax rate.

For more information, see Note 12 in the Notes to our Consolidated Financial Statements.

Changes in U.S. Trade Policy, Including the Imposition of Tariffs and the Resulting Consequences, Could Have an Adverse Effect on Our Results of
Operations.

The  U.S.  government  has  made  changes  in  U.S.  trade  policy  over  the  past  several  years.  These  changes  include  renegotiating  and  terminating  certain
existing bilateral or multi-lateral trade agreements, such as the U.S.-Mexico-Canada Agreement, and initiating tariffs on certain foreign goods from a variety
of  countries  and  regions,  most  notably  China.  These  changes  in  U.S.  trade  policy  have  resulted  in,  and  may  continue  to  result  in,  one  or  more  foreign
governments adopting responsive trade policies that make it more difficult or costly for us to do business in or import our products or components from those
countries. The sales, gross margins, and profitability for each of our segments could be directly impacted by changes in tariffs and trade agreements.

We cannot predict the extent to which the U.S. or other countries will impose new or additional quotas, duties, tariffs, taxes or other similar restrictions
upon the import or export of our products in the future, nor can we predict future trade policy or the terms of any renegotiated trade agreements and their
impact on our business. The continuing adoption or expansion of trade restrictions, the occurrence of a trade war, or other governmental action related to
tariffs or trade agreements or policies has the potential to adversely impact demand for our products, our costs, our customers, our suppliers, and the U.S.
economy, which in turn could have a material adverse effect on our business, operating results, and financial condition.

We May Incur Substantial Costs as a Result of Claims Which Could Have an Adverse Effect on Our Results of Operations.

The development, manufacture, sale and use of our products involve warranty, intellectual property infringement, and product liability claims, and other
liabilities  and  risks  for  the  installation  and  service  of  our  products.  Our  product  liability  insurance  policies  have  limits  that,  if  exceeded,  may  result  in
substantial costs that could have an adverse effect on our results of operations. In addition, warranty claims are not covered by our product liability insurance
and  certain  product  liability  claims  may  also  not  be  covered  by  our  product  liability  insurance.  Our  product  warranty  liability  was  $142.8  million  as  of
December 31, 2023.

For some of our HVACR products, we provide warranty terms ranging from one to 20 years to customers for certain components such as compressors or
heat exchangers. For certain limited products, we provided lifetime warranties. Warranties of such extended lengths pose a risk to us as actual future costs
may exceed our current estimates of those costs. Warranty expense is recorded on the date that revenue is recognized and requires significant assumptions
about what costs will be incurred in the future. We may be required to record material adjustments to accruals and expense in the future if actual costs for
these warranties are different from our assumptions.

We are Subject to Claims, Lawsuits, and Other Litigation That Could Have an Adverse Effect on Our Results of Operations.

We are involved in various claims and lawsuits incidental to our business, including those involving product liability, labor relations, alleged exposure to
asbestos-containing materials and environmental matters, some of which claim significant damages. Estimates related to our claims and lawsuits, including
estimates  for  asbestos-related  claims  and  related  insurance  recoveries,  involve  numerous  uncertainties.  Given  the  inherent  uncertainty  of  litigation  and
estimates, we cannot be certain that existing claims or litigation or any future adverse legal developments will not have a material adverse impact on our
financial condition.

General Risk Factors

Global General Business, Economic and Market Conditions Could Adversely Affect Our Financial Performance and Limit Our Access to the Capital
Markets.

The Company’s business may be materially and adversely impacted by changes in U.S. or global economic conditions, including recessions, economic
downturns, inflation, deflation, interest rates, consumer spending rates, energy availability and commodity prices, and the effects of governmental initiatives
to manage economic conditions. Disruptions in U.S. or global

12

financial and credit markets or increases in the costs of capital may also have an adverse impact on our business. The tightening, unavailability or increased
cost of credit adversely affects the ability of our customers to obtain financing for significant purchases and operations, resulting in a decrease in sales of our
products and services and may impact the ability of our customers to make payments to us. Similarly, tightening of available credit may adversely affect our
supplier base and increase the potential for one or more of our suppliers to experience financial distress or bankruptcy. Our business may also be adversely
affected by future decreases in the general level of economic activity and increases in borrowing costs, which may cause our customers to cancel, decrease or
delay their purchases of our products and services.

If  financial  markets  were  to  deteriorate,  or  costs  of  capital  were  to  increase  significantly  due  to  a  lowering  of  our  credit  ratings,  prevailing  industry
conditions, the volatility of the capital markets or other factors, we may be unable to obtain new financing on acceptable terms, or at all. A deterioration in
our financial performance could also limit our future ability to access amounts currently available under our Credit Agreement or to issue notes pursuant to
our Commercial Paper Program, as more fully described below.

We cannot predict the likelihood, duration, or severity of any future disruption in financial markets or any adverse economic conditions in the U.S. and

other countries.

Extraordinary  Events  Beyond  our  Control,  Including  Conflicts,  Wars,  Natural  Disasters,  Public  Health  Crises,  or  Terrorist  Acts,  Could  Negatively
Impact our Business, Which May Affect our Financial Condition, Results of Operations or Cash Flows.

Conflicts, wars, natural disasters (the nature and severity of which may be impacted by climate change), public health crises (e.g., COVID-19), or terrorist
acts may cause significant damage or disruption to our operations, employees, facilities, systems, suppliers, supply chain, distributors, resellers, or customers
in the United States and internationally for extended periods of time and could also affect demand for our products. The extent to which any extraordinary
event  impacts  us  depends  on  numerous  factors  and  future  developments  that  we  are  not  able  to  predict,  including  the  duration  and  scope  of  the  event;
governmental,  business,  and  individuals’  actions  in  response  to  the  event;  our  ability  to  maintain  sufficient  qualified  personnel;  global  supply  chain
disruptions caused by the event; and the impact on economic activity, including financial market instability.

Our International Operations Subject Us to Risks Including Foreign Currency Fluctuations, Regulations and Other Risks.

We earn revenue, pay expenses, own assets, and incur liabilities in countries using currencies other than the U.S. dollar including the Canadian dollar, the
Mexican peso, and the Euro. Our Consolidated Financial Statements are presented in U.S. dollars and we translate revenue, income, expenses, assets, and
liabilities into U.S. dollars at exchange rates in effect during or at the end of each reporting period. Therefore, increases or decreases in the value of the U.S.
dollar  relative  to  other  currencies  may  affect  our  net  operating  revenues,  operating  income  and  the  value  of  balance  sheet  items  denominated  in  foreign
currencies. Because of the geographic diversity of our operations, weaknesses in some currencies might be offset by strengths in others over time. However,
we cannot assure that fluctuations in foreign currency exchange rates, particularly the strengthening of the U.S. dollar against major currencies, would not
materially affect our financial results.

In addition to the currency exchange risks inherent in operating in foreign countries, our international sales, and operations, including purchases of raw
materials from international suppliers, are subject to risks associated with local government laws, regulations, and policies (including those related to tariffs
and  trade  barriers,  investments,  taxation,  exchange  controls,  employment  regulations  and  changes  in  laws  and  regulations).  Our  international  sales  and
operations  are  also  sensitive  to  changes  in  foreign  national  priorities,  including  government  budgets,  as  well  as  to  geopolitical  and  economic  instability.
International  transactions  may  involve  increased  financial  and  legal  risks  due  to  differing  legal  systems  and  customs  in  foreign  countries,  as  well  as
compliance with anti-corruption laws such as the U.S. Foreign Corrupt Practices Act and the U.K. Bribery Act. The ability to manage these risks could be
difficult and may limit our operations and make the manufacture and sale of our products internationally more difficult, which could negatively affect our
business and results of operations.

Net  sales  outside  of  the  United  States  comprised  approximately  11%  of  our  total  net  sales  in  2023.  In  the  fourth  quarter  of  2023,  we  successfully

completed the divestiture of our European operations.

Cyber Attacks and Other Disruptions or Misuse of Information Systems We Rely Upon Could Affect Our Ability to Conduct Our Business Effectively.

Our  information  systems  and  those  of  our  business  partners  are  important  to  our  business  activities.  We  also  outsource  various  information  systems,
including data management, to third-party service providers. Despite our security measures as well as those of our business partners and third-party service
providers, the information systems we rely upon may be

13

vulnerable to interruption or damage from cyber attacks, computer viruses, worms or other destructive or disruptive software, process breakdowns, denial of
service attacks, malicious social engineering or other malicious activities, or any combination thereof. Attempts have been made to attack our information
systems, but we do not believe that material harm has resulted. While we have implemented controls and taken other preventative actions to strengthen these
systems  against  future  attacks,  we  can  give  no  assurance  that  these  controls  and  preventative  actions  will  be  effective.  Any  breach  of  data  security  could
result  in  a  disruption  of  our  services  or  improper  disclosure  of  personal  data  or  confidential  information,  which  could  harm  our  reputation,  require  us  to
expend resources to remedy such a security breach or defend against further attacks or subject us to liability under laws that protect personal data, resulting in
increased operating costs or loss of revenue.

We  May  Not  be  Able  to  Successfully  Integrate  and  Operate  Businesses  that  We  May  Acquire  nor  Realize  the  Anticipated  Benefits  of  Strategic
Relationships We May Form.

From time to time, we may seek to complement or expand our businesses through strategic acquisitions, joint ventures, and strategic relationships. The
success of these transactions will depend, in part, on our ability to timely identify those relationships, negotiate and close the transactions and then integrate,
manage, and operate those businesses profitably. If we are unable to successfully do those things, we may not realize the anticipated benefits associated with
such transactions, which could adversely affect our business and results of operations.

Any Future Determination that a Significant Impairment of the Value of Our Goodwill Intangible Asset Occurred Could Have an Adverse Effect on Our
Results of Operations.

As of December 31, 2023, we had goodwill of $222.1 million on our Consolidated Balance Sheet. Any future determination that an impairment of the
value  of  goodwill  occurred  would  require  a  write-down  of  the  impaired  portion  of  goodwill  to  fair  value  and  would  reduce  our  assets  and  stockholders’
equity and could have a material adverse effect on our results of operations.

Item 1B. Unresolved Staff Comments

None.

Item 1C. Cybersecurity

Risk Management and Strategy

We  manage  cybersecurity  risk  through  three  core  teams:  cybersecurity  engineering,  data  privacy,  and  a  security  operation  center.  These  teams  are
responsible for overseeing data safety during new system and infrastructure deployments, maintaining appropriate cybersecurity controls, and monitoring,
documenting and investigating any anomalies affecting employees, suppliers, and customers. Our IT security controls are designed to align with the NIST
(National  Institute  of  Standards  and  Technology)  standard  and  are  tested  on  an  ongoing  basis.  These  controls  and  procedures  include  cybersecurity  risks
associated with third-party service providers. For instance, we conduct risk and compliance assessments of third-party service providers that request access to
our  information  assets.  To  support  our  internal  risk  management  structure,  we  use  third-party  specialists  to  monitor  for  emerging  threats,  conduct
vulnerability scans and analysis including simulated hacker attacks, and audit our cybersecurity framework. We also maintain an information security risk
insurance policy in the event of a security breach. Our internal audit function provides independent assessment and assurance on the overall operations of our
cybersecurity programs and the supporting control frameworks.

Leadership receives training on how to respond to ransomware events and participates in breach simulations at least once a year. Additionally, employees
throughout  the  organization  support  LII’s  risk  management  efforts  by  participating  in  mandatory  cybersecurity  training  at  least  once  a  year,  ongoing
awareness campaigns, and quarterly simulated phishing attempts.

LII has not experienced any material cybersecurity incidents within the last three years. However, as described in Item 1A, “Risk Factors,” any breach of
data security could result in a disruption of our services or improper disclosure of personal data or confidential information, which could harm our reputation,
require us to expend resources to remedy such a security breach or defend against further attacks or subject us to liability under laws that protect personal
data, resulting in increased operating costs or loss of revenue.

14

Governance

Our Chief Technology Officer is responsible for overseeing cybersecurity and reports to the Board of Directors twice a year on our cybersecurity tactical
responses and strategic roadmap. The entire Board of Directors reviews significant cybersecurity risks and works with the Audit Committee to address these
issues.

At  the  management  level,  our  Data  Protection  &  Cybersecurity  Steering  Committee  (“DPCSC”)  meets  on  a  quarterly  basis.  The  DPCSC  includes
representatives from communications, ethics and compliance, human resources, information technology, corporate audit, legal, risk, privacy, and sourcing.
This committee is responsible for overseeing LII’s data protection and cybersecurity policies and procedures. These cybersecurity policies and procedures
include an IT security and privacy incident response plan to notify the appropriate parties in a timely manner, including our Chief Technology Officer, our
Disclosure Committee, and our Board of Directors.

Our Chief Technology Officer has served in the role since 2008, and has more than 15 years of experience in developing and executing large enterprise
data privacy and cyber security roadmaps at publicly-traded companies. He holds undergraduate and graduate degrees in engineering. Our Vice President,
Information Technology, has served in the role since 2003, and has more than 35 years of cybersecurity experience. He holds an undergraduate degree in
computer science.

15

Item 2. Properties

The following chart lists our principal domestic and international manufacturing, distribution and office facilities as of December 31, 2023 and indicates
the business segment that uses such facilities, the approximate size of such facilities and whether such facilities are owned or leased. Also included in the
chart  are  large  warehouses  that  hold  significant  inventory  balances.                                                                                                       

Location
Saltillo, Mexico
Marshalltown, IA
Orangeburg, SC
Grenada, MS
Romeoville, IL
Glendale, AZ
McDonough, GA
Grove City, OH
Concord, NC
Pittston, PA
Harahan, LA
North Kansas City, MO
West Columbia, SC
Eastvale, CA
Carrollton, TX
Brampton, Canada
Houston, TX
Orlando, FL
Middletown, PA
Lenexa, KS
East Fife, WA
Calgary, Canada
Stuttgart, AR
Jessup, PA
DFW Airport, TX
Indianapolis, IN
Medley, FL
Norcross, GA
Tifton, GA
Stone Mountain, GA

Segment

Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Home Comfort Solutions & Building Climate Solutions
Building Climate Solutions
Building Climate Solutions
Building Climate Solutions
Building Climate Solutions
Building Climate Solutions
Building Climate Solutions
Building Climate Solutions
Building Climate Solutions

Richardson, TX
Carrollton, TX
Chennai, India

Corporate and Other
Corporate and Other
Corporate and Other

Type or Use of Facility

Manufacturing & Distribution
Manufacturing & Distribution
Manufacturing & Distribution
Manufacturing & Distribution
Distribution & Office
Distribution
Distribution
Distribution
Distribution
Distribution
Distribution & Office
Distribution & Office
Research & Development
Distribution
Distribution
Distribution
Distribution
Distribution
Distribution
Distribution
Distribution
Distribution
Manufacturing
Distribution
Distribution
Distribution
Distribution
Distribution & Office
Manufacturing & Distribution
Manufacturing & Business Unit
Headquarters
Corporate Headquarters
Research & Development
Research & Development & Office

Approx. Sq. Ft. (In
thousands)
1,081
1,000
900
395
697
342
254
279
248
144
83
59
63
377
252
251
204
173
166
147
112
145
750
130
80
69
70
95
738
139

359
323
108

Owned/Leased

Owned
Owned & Leased
Owned & Leased
Owned & Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Leased
Owned
Leased
Leased
Leased
Leased
Leased
Owned & Leased
Owned

Owned
Owned & Leased
Leased

16

In addition to the properties described above, we lease numerous facilities in the U.S. and worldwide for use as sales offices, service offices, district and
regional warehouses, and Lennox Stores. We routinely evaluate our facilities to ensure adequate capacity, effective cost structure, and consistency with our
business  strategy.  We  believe  that  our  properties  are  in  good  condition,  suitable  and  adequate  for  their  present  requirements  and  that  our  principal
manufacturing plants are generally adequate to meet our production needs.

Item 3. Legal Proceedings

We are involved in a number of claims and lawsuits incident to the operation of our businesses. Insurance coverages are maintained and estimated costs
are recorded for such claims and lawsuits. It is management’s opinion that none of these claims or lawsuits will have a material adverse effect, individually or
in the aggregate, on our financial position, results of operations or cash flows. For more information, see Note 5 in the Notes to the Consolidated Financial
Statements.

Item 4. Mine Safety Disclosures

Not applicable.

PART II

Item 5. Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Market Information for Common Stock

Our common stock is listed for trading on the New York Stock Exchange under the symbol “LII.”

Holders of Common Stock

As of the close of business on February 6, 2024, approximately 510 holders of record held our common stock.

Comparison of Total Stockholder Return

The following graph compares the cumulative total returns of LII’s common stock with the cumulative total returns of the Standards & Poor’s Midcap
400 Index, a broad index of mid-size U.S. companies of which the Company is a part, and with a revised peer group of U.S. industrial manufacturing and
service companies in the HVACR businesses. The graph assumes that $100 was invested on December 31, 2018, with dividends reinvested. Our revised peer
group  of  AAON,  Inc.,  Carrier  Global  Corp.,  Johnson  Controls  International  plc,  Trane  Technologies  plc,  and  Watsco,  Inc.  represent  our  new  peer  group
(“New Peer Group”). AAON, Inc., Comfort Systems USA, Inc., Johnson Controls International plc, and Watsco, Inc. represent our previous peer group (“Old
Peer Group”). The change from the Old Peer Group to the New Peer Group is being made to better reflect companies relevant to our current business.

17

This performance graph and other information furnished under this Comparison of Total Stockholder Return section shall not be deemed to be “soliciting
material”  or  to  be  “filed”  with  the  Securities  and  Exchange  Commission  or  subject  to  Regulation  14A  or  14C,  or  to  the  liabilities  of  Section  18  of  the
Exchange Act.

Our Purchases of Company Equity Securities

Our Board of Directors has authorized a total of $4 billion to repurchase shares of our common stock (collectively referred to as the “Share Repurchase
Plans”), including an incremental $1.0 billion share repurchase authorization in July 2021. The Share Repurchase Plans authorize open market repurchase
transactions and do not have a stated expiration date. As of December 31, 2023, $546 million is available to repurchase shares under the Share Repurchase
Plans. We did not repurchase any shares in 2023.

Item 6. [Reserved]

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The following discussion should be read in conjunction with the other sections of this report, including the Consolidated Financial Statements and related

Notes to the Consolidated Financial Statements in Item 8, “Other Financial Statement Details,” of this Annual Report on Form 10-K.

18

Forward-Looking Statements

This Annual Report on Form 10-K contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the
“Securities  Act”),  and  Section  21E  of  the  Exchange  Act  that  are  based  on  information  currently  available  to  management  as  well  as  management’s
assumptions and beliefs as of the date hereof. All statements, other than statements of historical fact, included in this Annual Report on Form 10-K constitute
forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements can be identified by the
words “may,” “will,” “should,” “plan,” “predict,” “anticipate,” “believe,” “intend,” “estimate” and “expect” and similar expressions. Statements that are not
historical  should  also  be  considered  forward-looking  statements.  Such  statements  reflect  our  current  views  with  respect  to  future  events.  Readers  are
cautioned not to place undue reliance on these forward-looking statements. We believe these statements are based on reasonable assumptions; however, such
statements are inherently subject to risks and uncertainties, including but not limited to the specific uncertainties discussed elsewhere in this Annual Report
on  Form  10-K  and  the  risk  factors  set  forth  in  Item  1A.  Risk  Factors  in  this  Annual  Report  on  Form  10-K.  These  risks  and  uncertainties  may  affect  our
performance  and  results  of  operations.  Should  one  or  more  of  these  risks  or  uncertainties  materialize,  or  should  underlying  assumptions  prove  incorrect,
actual results may differ materially from those in the forward-looking statements. We disclaim any intention or obligation to update or review any forward-
looking statements or information, whether as a result of new information, future events or otherwise unless required by law.

The following are some of the factors that could cause actual results to differ materially from those expressed or implied in forward-looking statements:

•
•

competition in the HVACR business;
our ability to successfully develop and market new products or execute our business strategy, including the implementation of price increases for
products and services;
our ability to meet and anticipate customer demands;
our ability to continue to license or enforce our intellectual property rights;
our ability to attract, motivate, develop and retain our employees, as well as labor relations problems;
a decline in new construction activity and related demand for our products and services;
the impact of weather on our business;
the impact of higher raw material prices and significant supply interruptions;
changes in environmental and climate-related legislation or government regulations or policies;
changes in tax legislation;
the impact of new or increased trade tariffs;

•
•
•
•
•
•
•
•
•
• warranty, intellectual property infringement, product liability and other claims;
•
•
•
•
•
•
•

litigation risks;
general economic conditions in the United States and abroad;
extraordinary events beyond our controls, such as conflicts, wars, natural disasters, public health crises, or terrorist acts;
foreign currency fluctuations and changes in local government regulation associated with our international operations;
cyber attacks and other disruptions or misuse of information systems;
our ability to successfully realize, complete and integrate acquisitions; and
impairment of the value of our goodwill.

Business Overview

We operate in two reportable business segments of the HVACR industry, Home Comfort Solutions and Building Climate Solutions. In addition to the two
major business segments, Corporate and Other is also reported as a segment. For more detailed information regarding our reportable segments, see Note 3 in
the Notes to the Consolidated Financial Statements.

In fourth quarter 2023, we completed the sale of our European businesses. The European businesses are presented with the Corporate and Other business

segment.

We  sell  our  products  and  services  through  a  combination  of  direct  sales,  distributors  and  company-owned  stores.  The  demand  for  our  products  and
services  is  seasonal  and  can  be  significantly  impacted  by  the  weather.  Warmer  than  normal  summer  temperatures  generate  demand  for  replacement  air
conditioning  and  refrigeration  products  and  services,  and  colder  than  normal  winter  temperatures  have  a  similar  effect  on  heating  products  and  services.
Conversely, cooler than normal summers and warmer than normal winters depress the demand for HVACR products and services. In addition to weather,
demand  for  our  products  and  services  is  influenced  by  national  and  regional  economic  and  demographic  factors,  such  as  interest  rates,  the  availability  of
financing, regional population and employment trends, new construction, general economic conditions and

19

consumer spending habits and confidence. A substantial portion of the sales in each of our business segments is attributable to replacement business, with the
balance comprised of new construction business.

The principal elements of cost of goods sold are components, raw materials, factory overhead, labor, estimated costs of warranty expense and freight and
distribution costs. The  principal  raw  materials  used  in  our  manufacturing  processes  are  steel,  aluminum  and  copper.  In  recent  years,  pricing  volatility  for
these commodities and related components has impacted us and the HVACR industry in general. We seek to mitigate the impact of certain commodity price
volatility through a combination of pricing actions, vendor contracts, improved production efficiency and cost reduction initiatives. We also partially mitigate
volatility in the prices of these commodities by entering into futures contracts and fixed forward contracts.

Financial Highlights

• Net sales increased $264 million, or 6%, to $4,982 million in 2023 from $4,718 million in 2022.

• Operating income in 2023 was $790 million compared to $656 million in 2022.

• Net income in 2023 increased to $590 million from $497 million in 2022.

• Diluted earnings per share was $16.54 per share in 2023 compared to $13.88 per share in 2022.

• We generated $736 million of cash flow from operating activities in 2023 compared to $302 million in 2022.

• We returned $153 million to shareholders through dividend payments in 2023.

• We received $23 million in net proceeds from the sale of our European businesses in 2023.

• We purchased AES, a company dedicated to service and sustainability in the light commercial market, for $95 million in 2023.

Overview of Results

The Home Comfort Solutions segment experienced a 1% increase in net sales and a $13 million increase in segment profit in 2023 compared to 2022 as
favorable price and mix were partially offset by lower sales volumes. Our Building Climate Solutions segment saw an increase in net sales of 18% and a
$178 million increase in segment profit in 2023 compared to 2022, primarily due to favorable price and mix.

Results of Operations

The following table provides a summary of our financial results, including information presented as a percentage of net sales (dollars in millions):

Net sales
Cost of goods sold
Gross profit

Selling, general and administrative expenses
Losses (gains) and other expenses, net
Restructuring charges
Impairment on assets held for sale
Gain on sale of businesses
Income from equity method investments

Operating income

Net income

2023

For the Years Ended December 31,
2022

2021

Dollars

Percent

Dollars

Percent

Dollars

Percent

$

$
$

4,981.9 
3,434.1 
1,547.8 
705.5 
8.5 
3.1 
63.2 
(14.1)
(8.5)
790.1 
590.1 

100.0 % $
68.9 %
31.1 %
14.2 %
0.2 %
0.1 %
1.3 %
(0.3)%
(0.2)%
15.9 % $
11.8 % $

4,718.4 
3,433.7 
1,284.7 
627.2 
4.9 
1.5 
— 
— 
(5.1)
656.2 
497.1 

100.0 % $
72.8 %
27.2 %
13.3 %
0.1 %
— %
— %
— %
(0.1)%
13.9 % $
10.5 % $

4,194.1 
3,005.7 
1,188.4 
598.9 
9.2 
1.8
— 
— 
(11.8)
590.3 
464.0 

100.0 %
71.7 %
28.3 %
14.3 %
0.2 %
— %
— %
— %
(0.3)%
14.1 %
11.1 %

20

Year Ended December 31, 2023 Compared to Year Ended December 31, 2022 - Consolidated Results

Net Sales

Net sales increased 6% in 2023 compared to 2022 as favorable mix of 5% and favorable price of 5% were partially offset by unfavorable sales volume of

4%.

Gross Profit

Gross  profit  margins  for  2023  increased  390  basis  points  (“bps”)  to  31.1%  compared  to  27.2%  in  2022.  Gross  profit  margin  increased  340  bps  from
favorable  price,  100  bps  from  favorable  mix,  90  bps  from  lower  commodity  costs  and  10  bps  from  miscellaneous  other  items.  Partially  offsetting  these
margin  increases  were  70  bps  from  higher  distribution  costs,  50  bps  from  higher  other  product  costs  including  LIFO  and  30  bps  from  higher  component
costs.

Selling, General and Administrative Expenses

SG&A  expenses  increased  by  $78  million  in  2023  compared  to  2022.  As  a  percentage  of  net  sales,  SG&A  expenses  increased  90  bps  from  13.3%  to

14.2% in the same periods primarily due to higher discretionary expenditures.
Losses (Gains) and Other Expenses, Net

Losses (gains) and other expenses, net for 2023 and 2022 included the following (in millions):

Realized losses (gains) on settled future contracts
Foreign currency exchange gains
Gain on disposal of fixed assets
Other operating income
Net change in unrealized (gains) losses on unsettled futures contracts
Environmental liabilities and special litigation charges
Charges incurred related to COVID-19 pandemic
Other items, net

Losses (gains) and other expenses, net (pre-tax)

For the Years Ended December
31,

2023

2022

$

$

0.1 
(4.3)
(0.5)
(1.6)
(0.1)
15.6 
— 
(0.7)
8.5 

$

$

0.1 
(1.3)
(1.0)
(1.0)
0.4 
7.5 
0.8 
(0.6)
4.9 

The net change in unrealized (gains) losses on unsettled futures contracts was due to changes in commodity prices relative to the unsettled futures contract
prices.  For  more  information  on  our  derivatives,  see  Note  9  in  the  Notes  to  the  Consolidated  Financial  Statements.  Foreign  currency  exchange  gains
increased in 2023 primarily due to changes in foreign exchange rates in our primary markets. Environmental liabilities and special legal contingency charges
in 2023 relate to estimated remediation costs at some of our facilities and outstanding legal settlements including asbestos. Refer to Note 5 in the Notes to the
Consolidated Financial Statements for more information on litigation, including the asbestos-related litigation, and the environmental liabilities.

Restructuring Charges

Restructuring  charges  were  $3.1  million  in  2023  compared  to  $1.5  million  in  2022.  Charges  in  2023  were  related  to  the  reorganization  or  removal  of
duplicative  headcount  and  infrastructure.  For  more  information  on  our  restructuring  activities,  see  Note  7  in  the  Notes  to  the  Consolidated  Financial
Statements.

Goodwill

We performed a qualitative impairment analysis and noted no indicators of goodwill impairment for the year ended December 31, 2023. Refer to Note 9
in the Notes to the Consolidated Financial Statements for more information on goodwill. In 2023, we recorded a $2.3 million impairment of goodwill related
to our agreement to sell our European commercial HVAC and refrigeration businesses.

21

Asset Impairments

In  the  third  quarter  of  2023,  we  recorded  a  $22.6  million  impairment  of  property,  plant  and  equipment  related  to  our  agreement  to  sell  our  European

commercial HVAC and refrigeration businesses.

Pension Settlement

We did not have significant pension buyout activity in 2023 and 2022. Refer to Note 10 in the Notes to the Consolidated Financial Statements for more

information on pensions and employee benefit plans.

Income from Equity Method Investments

Investments over which we do not exercise control but have significant influence are accounted for using the equity method of accounting. Income from

equity method investments was $8 million in 2023 compared to $5 million in 2022. The increase is due to better operating results at the investees.

Interest Expense, net

Net interest expense of $52 million in 2023 increased from $39 million in 2022 primarily due to higher borrowing costs.

Income Taxes

The income tax provision was $147 million in 2023 compared to $119 million in 2022, and the effective tax rate was 20.0% in 2023 compared to 19.3%
in 2022. The 2023 and 2022 effective tax rates differ from the statutory rate of 21% primarily due to foreign taxes. Refer to Note 12 in the Notes to the
Consolidated Financial Statements for more information on income taxes.

Year Ended December 31, 2023 Compared to Year Ended December 31, 2022 - Results by Segment

Home Comfort Solutions

The following table presents our Home Comfort Solutions segment’s net sales and profit for 2023 and 2022 (dollars in millions):

Net sales
Profit
% of net sales

For the Years Ended December 31,

$
$

2023
3,222.9 
610.2 
18.9 %

$
$

2022
3,198.3 
596.9 
18.7 %

$
$

Difference

24.6 
13.3 

% Change
1%
2%

Net sales increased 1% in 2023 compared to 2022 as a 6% increase in product mix and a 2% increase in price were partially offset by a 7% decrease in

sales volume.

Segment profit in 2023 increased $13 million compared to 2022 primarily due to $82 million from favorable mix, $72 million from higher price, $35
million  from  lower  commodity  costs,  $5  million  from  favorable  freight,  $5  million  from  lower  other  product  costs  including  LIFO  and  $7  million  from
miscellaneous other items. Partially offsetting these increases were $71 million from lower sales volume, $51 million from higher SG&A costs due primarily
to higher discretionary spend and inflationary pressures, $30 million from higher factory inefficiencies, $31 million from higher distributions costs and $10
million from higher component costs.

22

Building Climate Solutions

The following table presents our Building Climate Solutions segment’s net sales and profit for 2023 and 2022 (dollars in millions):

Net sales
Profit
% of net sales

For the Years Ended December 31,

$
$

2023
1,511.4 
340.8 
22.5 %

$
$

2022
1,286.3 
162.9 
12.7 %

$
$

Difference

% Change

225.1 
177.9 

18 %
109 %

Net  sales  increased  18%  in  2023  compared  to  2022  primarily  due  to  an  11%  increase  in  price,  a  4%  increase  in  product  mix,  a  2%  increase  in  sales

volume and 1% from our acquisition of AES.

Segment profit in 2023 increased $178 million compared to 2022 primarily due to $147 million from favorable price, $47 million from favorable product
mix  and  $9  million  from  lower  commodity  costs.  Partially  offsetting  these  increases  were  $15  million  from  higher  SG&A  costs,  $7  million  from  higher
product warranty costs and $3 million from miscellaneous other items.

Corporate and Other

The following table presents our Corporate and Other segment’s net sales and loss for 2023 and 2022 (dollars in millions):

Net sales
Loss
% of net sales

For the Years Ended December 31,

2023

2022

Difference

% Change

$
$

247.6
(93.9)
(37.9)%

$
$

233.7 
(94.0)
(40.2)%

$
$

13.9 
0.1 

6 %
— %

Net sales increased 6% in 2023 as compared to 2022 due to revenue growth in our European businesses.

Segment loss was unchanged in 2023 compared to 2022 as unfavorable SG&A costs of $7 million and unfavorable foreign currency of $4 million were

offset by $11 million of higher segment profit from our European businesses due primarily from favorable price.

Year Ended December 31, 2022 Compared to Year Ended December 31, 2021 - Consolidated Results

Net Sales

Net  sales  increased  13%  in  2022  compared  to  2021  as  favorable  price  of  10%,  favorable  product  mix  of  2%  and  2%  from  higher  sales  volume  were

partially offset by 1% from unfavorable foreign currency.

Gross Profit

Gross profit margins for 2022 declined 110 bps to 27.2% compared to 28.3% in 2021. Gross profit margin decreased 240 bps from higher commodity
costs, 170 bps from higher component costs, 140 bps from higher other product costs including LIFO, 90 bps from higher factory inefficiencies, 80 bps from
higher freight and distribution costs and 60 bps from unfavorable product mix. Partially offsetting these margin decreases were 650 bps from favorable price
and 20 bps from lower product warranty costs.

Selling, General and Administrative Expenses

SG&A expenses increased by $28 million in 2022 compared to 2021. As a percentage of net sales, SG&A expenses decreased 100 bps from 14.3% to

13.3% in the same periods primarily due to lower discretionary expenditures.

23

Losses (Gains) and Other Expenses, Net

Losses (gains) and other expenses, net for 2022 and 2021 included the following (in millions):

Realized losses (gains) on settled futures contracts
Foreign currency exchange gains
Gain on disposal of fixed assets
Other operating income
Net change in unrealized losses on unsettled futures contracts
Environmental liabilities and special litigation charges
Charges incurred related to COVID-19 pandemic
Other items, net

Losses (gains) and other expenses, net

For the Years Ended December
31,

2022

2021

$

$

0.1 
(1.3)
(1.0)
(1.0)
0.4 
7.5 
0.8 
(0.6)
4.9 

$

$

(1.2)
(2.2)
(0.2)
(1.5)
— 
9.6 
2.2 
2.5 
9.2 

The net change in unrealized losses on unsettled futures contracts was due to changes in commodity prices relative to the unsettled futures contract prices.
For more information on our derivatives, see Note 9 in the Notes to the Consolidated Financial Statements. Foreign currency exchange gains decreased in
2022  primarily  due  to  changes  in  foreign  exchange  rates  in  our  primary  markets.  Environmental  liabilities  and  special  legal  contingency  charges  in  2022
relate  to  estimated  remediation  costs  at  some  of  our  facilities  and  outstanding  legal  settlements  including  asbestos.  Refer  to  Note  5  in  the  Notes  to  the
Consolidated Financial Statements for more information on litigation, including the asbestos-related litigation, and the environmental liabilities. The charges
incurred  related  to  the  COVID-19  pandemic  related  primarily  to  facility  cleaning  costs  and  sanitization  supplies  to  support  the  health  and  safety  of  our
employees.

Restructuring Charges

Restructuring charges were $1.5 million in 2022 compared to $1.8 million in 2021. Charges in 2022 were related to ongoing cost reduction actions taken

in prior years. For more information on our restructuring activities, see Note 7 in the Notes to the Consolidated Financial Statements.

Goodwill

We  performed  a  qualitative  impairment  analysis  and  noted  no  indicators  of  goodwill  impairment  for  the  year  ended  December  31,  2022.  We  did  not

record any goodwill impairments in 2022 or 2021. Refer to Note 9 in the Notes to the Consolidated Financial Statements for more information on goodwill.

Asset Impairments

We did not have any impairments of assets in 2022 or 2021.

Pension Settlement

We did not have significant pension buyout activity in 2022 and 2021. Refer to Note 10 in the Notes to the Consolidated Financial Statements for more

information on pensions and employee benefit plans.

Income from Equity Method Investments

Investments over which we do not exercise control but have significant influence are accounted for using the equity method of accounting. Income from
equity method investments was $5 million in 2022 compared to $12 million in 2021. The decrease was due to lower operating results at the investees due to
higher material costs.

Interest Expense, net

Net interest expense of $39 million in 2022 increased from $25 million in 2021 primarily due to higher borrowing costs.

24

Income Taxes

The income tax provision was $119 million in 2022 compared to $96 million in 2021, and the effective tax rate was 19.3% in 2022 compared to 17.2% in
2021.  The  2022  and  2021  effective  tax  rates  differ  from  the  statutory  rate  of  21%  primarily  due  to  foreign  taxes.  Refer  to  Note  12  in  the  Notes  to  the
Consolidated Financial Statements for more information on income taxes.

Year Ended December 31, 2022 Compared to Year Ended December 31, 2021 - Results by Segment

Home Comfort Solutions

The following table presents our Home Comfort Solutions segment’s net sales and profit for 2022 and 2021 (dollars in millions):

Net sales
Profit
% of net sales

For the Years Ended December 31,

2022

2021

Difference

$
$

3,198.3
596.9
18.7 %

$
$

2,775.6
540.3
19.5 %

$
$

422.7 
56.6 

% Change
15%
10%

Net sales increased 15% in 2022 compared to 2021 due to an increase in price of 11%, an increase in sales volume of 4%, and 1% from favorable product

mix. Partially offsetting these increases was 1% from unfavorable foreign currency.

Segment profit in 2022 increased $57 million compared to 2021 due to $297 million from higher price, $33 million from higher sales volume, and $9
million  from  lower  product  warranty  costs.  Partially  offsetting  these  increases  were  $85  million  from  higher  commodity  costs,  $49  million  from  higher
component  costs,  $47  million  higher  other  product  costs  including  LIFO,  unfavorable  product  mix  of  $34  million,  $33  million  from  higher  freight  and
distribution  charges,  $20  million  from  higher  SG&A  costs,  $7  million  from  factory  inefficiencies,  $5  million  from  unfavorable  foreign  currency,  and  $2
million from miscellaneous other items.

Building Climate Solutions

The following table presents our Building Climate Solutions segment’s net sales and profit for 2022 and 2021 (dollars in millions):

Net sales
Profit
% of net sales

For the Years Ended December 31,

2022

2021

Difference

$
$

1,286.4
162.9
12.7 %

$
$

1,188.8
164.6
13.8 %

$
$

97.6 
(1.7)

% Change
8%
(1)%

Net  sales  increased  8%  in  2022  compared  to  2021  due  to  an  increase  in  product  mix  of  9%  and  an  increase  in  price  of  5%.  Partially  offsetting  these

increases was lower sales volume of 6%.

Segment profit in 2022 decreased $2 million compared to 2021 due to $30 million from higher factory inefficiencies, $29 million in higher component
costs, $23 million in higher commodity costs, $22 million in lower sales volume, $21 million from higher other product costs including LIFO, $16 million in
higher SG&A costs, $4 million from higher freight and distribution costs and $2 million from miscellaneous other items. Partially offsetting these decreases
was an increase in price of $107 million, $36 million increase in product mix, $1 million in lower product warranty costs and $1 million in favorable foreign
currency translation.

25

Corporate and Other

The following table presents our Corporate and Other segment’s net sales and loss for 2022 and 2021 (dollars in millions):

Net sales
Loss
% of net sales

For the Years Ended December 31,

2022

2021

Difference

% Change

$
$

233.7 
(94.0)
(40.2)%

$
$

229.7 
(101.0)

(44.0)%

$
$

4.0 
7.0 

2 %
(7)%

Net sales increased 2% in 2022 compared to 2021 due to our European businesses.

Segment loss decreased by $7 million in 2022 compared to 2021 due primarily to a $7 million reduction in SG&A costs.

Accounting for Futures Contracts

Realized gains and losses on settled futures contracts are a component of segment profit (loss). Unrealized gains and losses on unsettled futures contracts
are  excluded  from  segment  profit  (loss)  as  they  are  subject  to  changes  in  fair  value  until  their  settlement  date.  Both  realized  and  unrealized  gains  and
losses on futures contracts are a component of Losses (gains) and other expenses, net in the accompanying Consolidated Statements of Operations. See Note
9  of  the  Notes  to  Consolidated  Financial  Statements  for  more  information  on  our  derivatives  and  Note  3  of  the  Notes  to  the  Consolidated  Financial
Statements for more information on our segments and for a reconciliation of segment profit to operating income.

Liquidity and Capital Resources

Our working capital and capital expenditure requirements are generally met through internally generated funds, bank lines of credit and our commercial

paper program. Working capital needs are generally greater in the first and second quarters due to the seasonal nature of our business cycle.

Statement of Cash Flows

The following table summarizes our cash flow activity for the years ended December 31, 2023, 2022 and 2021 (in millions):

Net cash provided by operating activities
Net cash used in investing activities
Net cash used in financing activities

2023

2022

2021

$
$
$

736.2 
(319.7)
(406.2)

$
$
$

302.3 
(103.0)
(174.1)

$
$
$

515.5 
(106.4)
(498.7)

Net Cash Provided By Operating Activities - Net cash provided by operating activities activities increased $434 million to $736 million in 2023 compared
to  $302  million  in  2022.  The  increase  was  primarily  attributable  to  efforts  to  better  manage  working  capital  levels  and  an  increase  in  net  income  of  $93
million.

Net Cash Used In Investing Activities - Net  cash  used  in  investing  activities  increased  $217  million  from  2022  to  2023  primarily  due  to  higher  capital
expenditures and $95 million related to our acquisition of AES. Capital expenditures were $250 million, $101 million and $107 million in 2023, 2022 and
2021,  respectively.  Capital  expenditures  in  2023  were  primarily  related  to  the  expansion  of  our  manufacturing  capacity  including  investments  in  our
commercial HVAC factory in Mexico, equipment, and investments in systems and software to support the overall enterprise.

Net Cash Used In Financing Activities - Net  cash  used  in  financing  activities  was  $406  million  in  2023  and  $174  million  in  2022.  The  increase  was
primarily due to paydown of our debt balances during 2023. We did not repurchase any shares in 2023 compared to $300 million of share repurchases in
2022. We also returned $153 million to shareholders through dividend payments in 2023.

26

Debt Position

The following table details our lines of credit and financing arrangements as of December 31, 2023 (in millions):

Commercial paper:

Current maturities of long-term debt:
Finance lease obligations

Total current maturities of long-term debt

Long-term debt:
Finance lease obligations
Credit agreement 
Senior unsecured notes
Debt issuance costs

(1)

Total long-term debt

Total debt

Outstanding
Borrowings

150.0 

12.1 
12.1 

32.7 
20.0 
1,100.0 
(9.6)
1,143.1 
1,305.2 

$

$
$

$

$
$

(1)

The total capacity on the facility is $1,100.0 million. The amount available for future borrowings on our Credit Agreement is $928 million after being
reduced by the outstanding borrowings under our Commercial Paper Program and $2 million in outstanding standby letters of credit as of December 31,
2023.

Commercial Paper Program

On October 25, 2023, we established a commercial paper program (the “Program”), as a replacement to our Asset Securitization Program which expired
in November 2023, pursuant to which we may issue short-term, unsecured commercial paper notes (the “CP Notes”) under the exemption from registration
contained in Section 4(a)(2) of the Securities Act. Amounts available under the Program may be borrowed, repaid, and re-borrowed from time to time, with
the aggregate face or principal amount of the CP Notes outstanding under the Program at any time not to exceed $500.0 million. The CP Notes will have
maturities of up to 397 days from the date of issue. The CP Notes will rank pari passu with all of our other unsecured and unsubordinated indebtedness. The
net  proceeds  of  the  issuances  of  the  CP  Notes  are  expected  to  be  used  for  general  corporate  purposes.  We  plan  to  use  our  revolving  credit  facility  as  a
liquidity backstop for the repayment of CP Notes outstanding under the Program. CP Notes currently outstanding under the Program totaled $150 million as
of December 31, 2023.

Credit Agreement

In August 2023, we entered into the Second Amendment (the “Second Amendment”) to our existing Credit Agreement, dated as of July 14, 2021 (as
amended,  the  "Credit  Agreement"),  with  JPMorgan  Chase  Bank,  N.A.,  as  administrative  agent,  and  the  other  lenders  party  thereto.  Under  the  Second
Amendment, the revolving commitments were increased by $350 million
and certain representations required to be made as conditions precedent to borrowing were revised to provide us greater flexibility to enter into additional
future financings.

Our Credit Agreement consists of a $1,100.0 million unsecured revolving credit facility that matures in July 2026. We had outstanding borrowings of
$20.0 million as well as $1.7 million committed to standby letters of credit as of December 31, 2023. Subject to covenant limitations, $928.3 million was
available for future borrowings. The revolving credit facility includes a subfacility for swingline loans of up to $65.0 million. The Credit Agreement will
expire and outstanding loans will be required to be repaid in July 2026, unless maturity is extended by the lenders pursuant to two one-year extension options
that we may request under the Credit Agreement.

Senior Unsecured Notes

In September 2023, we issued $500.0 million of senior unsecured notes, which will mature in September 2028 (the "2028 Notes") with interest being paid

semi-annually in March and September at 5.50%. We issued two series of senior unsecured

27

notes on July 30, 2020 for $300.0 million each, which will mature on August 1, 2025 (the "2025 Notes") and August 1, 2027 (the "2027 Notes") with interest
being  paid  semi-annually  in  February  and  August  at  1.35%  and  1.70%  respectively,  per  annum  (the  2025  Notes,  the  2027  Notes,  and  the  2028  Notes,
collectively the “Notes”).

All the Notes are guaranteed, on a senior unsecured basis, by certain of our subsidiaries that guarantee indebtedness under our Credit Agreement. The
indenture governing the Notes contains covenants that, among other things, limit our ability and the ability of the subsidiary guarantors to: create or incur
certain liens; enter into certain sale and leaseback transactions; and enter into certain mergers, consolidations and transfers of substantially all of our assets.
The  indenture  also  contains  a  cross  default  provision  which  is  triggered  if  we  default  on  other  debt  of  at  least  $75.0  million  in  principal  which  is  then
accelerated, and such acceleration is not rescinded within 30 days of the notice date. As of December 31, 2023, we believe we were in compliance with all
covenant requirements.

Financial Leverage

We periodically review our capital structure, including our primary bank facility, to ensure the appropriate levels of liquidity and leverage and to take
advantage of favorable interest rate environments or other market conditions. We consider various other financing alternatives and may, from time to time,
access the capital markets.

We also evaluate our debt-to-capital and debt-to-EBITDA ratios to determine, among other considerations, the appropriate targets for capital expenditures
and share repurchases under our Share Repurchase Plans. Our book value of debt-to-total-capital ratio decreased to 82% at December 31, 2023 compared to
115% at December 31, 2022.

As of December 31, 2023, our senior credit ratings were Baa2 with a stable outlook, and BBB with a stable outlook, by Moody’s Investors Service, Inc.
(“Moody’s”) and Standard & Poor’s Rating Group (“S&P”), respectively. The security ratings are not a recommendation to buy, sell or hold securities and
may be subject to revision or withdrawal at any time by the assigning rating agency. Each rating should be evaluated independently of any other rating. Our
goal is to maintain investment grade ratings from Moody’s and S&P to help ensure the capital markets remain available to us.

Liquidity

We believe our cash and cash equivalents of $61 million, future cash generated from operations and available future borrowings are sufficient to fund our
operations, planned capital expenditures, future contractual obligations, share repurchases, anticipated dividends and other needs in the foreseeable future.
Included in our cash and cash equivalents as of December 31, 2023 was $30 million of cash held in foreign locations, although that amount can fluctuate
significantly depending on the timing of cash receipts and payments. Our cash and cash equivalents held in foreign locations is generally available for use in
our U.S. operations and could be subject to foreign withholding taxes and U.S. state taxes.

No contributions are required to be made to our U.S. defined benefit plans in 2024. We made $15.0 million in total contributions to our pension plans in

2023.

Dividend payments were $153 million in 2023 compared to $142 million in 2022. On May 15, 2023, our Board of Directors approved a 4% increase in

our quarterly dividend on common stock from $1.06 to $1.10 per share effective with the July 2023 dividend payment.

Delaware law limits the ability to pay dividends to surplus or, if there is no surplus, out of net profits for the fiscal year in which the dividend is declared

and/or the preceding fiscal year. In addition, stock repurchases can only be made out of surplus and only if our capital would not be impaired.

We expect capital expenditures of approximately $175 million in 2024, which includes final spending for our new commercial HVAC factory in Mexico

and the 2025 low GWP refrigerant transition.

Financial Covenants related to our Debt

The  Credit  Agreement  is  guaranteed  by  certain  of  our  subsidiaries  and  contains  customary  covenants  applicable  to  us  and  our  subsidiaries  including
limitations on indebtedness, liens, dividends, stock repurchases, mergers and sales of all or substantially all of our assets. In addition, the Credit Agreement
contains a financial covenant requiring us to maintain, as of the last day of each fiscal quarter for the four prior fiscal quarters, a Total Net Leverage Ratio of
no more than 3.50 to 1.00 (or, at our election, on up to two occasions following a material acquisition, 4.00 to 1.00).

28

 
Our  Credit  Agreement  contains  customary  events  of  default.  These  events  of  default  include  nonpayment  of  principal  or  other  amounts,  material
inaccuracy of representations and warranties, breach of covenants, default on certain other indebtedness or receivables securitizations (cross default), certain
voluntary and involuntary bankruptcy events and the occurrence of a change in control. A cross default under our credit facility could occur if:

• We fail to pay any principal or interest when due on any other indebtedness or receivables securitization exceeding $75.0 million; or
• We are in default in the performance of, or compliance with any term of any other indebtedness in an aggregate principal amount exceeding $75.0
million, or any other condition exists which would give the holders the right to declare such indebtedness due and payable prior to its stated maturity.

Each of our major debt agreements contains provisions by which a default under one agreement causes a default in the others (a cross default). If a cross
default under our Credit Agreement or our senior unsecured notes were to occur, it could have a wider impact on our liquidity than might otherwise occur
from a default of a single debt instrument or lease commitment.

If  any  event  of  default  occurs  and  is  continuing,  the  administrative  agent,  or  lenders  with  a  majority  of  the  aggregate  commitments  may  require  the
administrative agent to, terminate our right to borrow under our Credit Agreement and accelerate amounts due under our Credit Agreement (except for a
bankruptcy  event  of  default,  in  which  case  such  amounts  will  automatically  become  due  and  payable  and  the  lenders’  commitments  will  automatically
terminate).

In the event of a credit rating downgrade below investment grade resulting from a change of control, holders of our senior unsecured notes will have the
right to require us to repurchase all or a portion of the senior unsecured notes at a repurchase price equal to 101% of the principal amount of the notes, plus
accrued and unpaid interest, if any. The notes are guaranteed, on a senior unsecured basis, by each of our subsidiaries that guarantee payment by us of any
indebtedness under our Credit Agreement. The indenture governing the notes contains covenants that, among other things, limit our ability and the ability of
the subsidiary guarantors to: create or incur certain liens; enter into certain sale and leaseback transactions; enter into certain mergers, consolidations and
transfers of substantially all of our assets; and transfer certain properties. The indenture also contains a cross default provision which is triggered if we default
on other debt of at least $75 million in principal which is then accelerated, and such acceleration is not rescinded within 30 days of the notice date.

As of December 31, 2023, we believe we were in compliance with all covenant requirements.

Leasing Commitments

Refer to Note 5 in the Notes to the Consolidated Financial Statements for more details on our leasing commitments.

Guarantees related to our Debt Obligations

Our senior unsecured notes were issued by Lennox International Inc. (the “Parent”) and are unconditionally guaranteed by certain of our subsidiaries (the
“Guarantor Subsidiaries”) and are not secured by our other subsidiaries. The Guarantor Subsidiaries are 100% owned and consolidated, all guarantees are full
and unconditional, and all guarantees are joint and several.

Off Balance Sheet Arrangements

We have no off-balance sheet arrangements that we believe may have a material current or future effect on our financial condition, liquidity or results of

operations.

Contractual Obligations

Contractual obligations arise in the normal course of business and include debt and related interest payments, leases, purchase obligations, pension and
post-retirement benefits and warranty liabilities. For additional information regarding our contractual obligations, see Note 5 of the Notes to the Consolidated
Financial Statements. See Note 10 of the Notes to the Consolidated Financial Statements for more information on our pension and post-retirement benefits
obligations. See Note 13 of the Notes to the Consolidated Financial Statements for more information on our debt obligations.

29

Fair Value Measurements

Fair value is the price that would be received to sell an asset or the price paid to transfer a liability in an orderly transaction between market participants at
the measurement date. Fair value is based upon the transparency of inputs to the valuation of an asset or liability as of the measurement date and requires
consideration of our creditworthiness when valuing certain liabilities. Our framework for measuring fair value is based on a three-level hierarchy for fair
value measurements.

The three-level fair value hierarchy for disclosure of fair value measurements is defined as follows:

Level 1 - Quoted prices for identical instruments in active markets at the measurement date.

Level 2 -     Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; and
model-derived valuations in which all significant inputs and significant value drivers are observable in active markets at the measurement
date and for the anticipated term of the instrument.

Level 3 - Valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable inputs that
reflect  the  reporting  entity’s  own  assumptions  about  the  assumptions  market  participants  would  use  in  pricing  the  asset  or  liability
developed based on the best information available in the circumstances.

Where available, the fair values were based upon quoted prices in active markets. However, if quoted prices were not available, then the fair values were
based  upon  quoted  prices  for  similar  assets  or  liabilities  or  independently  sourced  market  parameters,  such  as  credit  default  swap  spreads,  yield  curves,
reported  trades,  broker/dealer  quotes,  interest  rates  and  benchmark  securities.  For  assets  and  liabilities  without  observable  market  activity,  if  any,  the  fair
values  were  based  upon  discounted  cash  flow  methodologies  incorporating  assumptions  that,  in  our  judgment,  reflect  the  assumptions  a  marketplace
participant  would  use.  Valuation  adjustments  to  reflect  either  party’s  creditworthiness  and  ability  to  pay  were  incorporated  into  our  valuations,  where
appropriate,  as  of  December  31,  2023  and  2022,  the  measurement  dates.  See  Note  16  of  the  Notes  to  the  Consolidated  Financial  Statements  for  more
information on the assets and liabilities measured at fair value.

Market Risk

Commodity Price Risk

We  enter  into  commodity  futures  contracts  to  stabilize  prices  expected  to  be  paid  for  raw  materials  and  parts  containing  high  copper  and  aluminum
content. These contracts are for quantities equal to or less than quantities expected to be consumed in future production. Fluctuations in metal commodity
prices impact the value of the futures contracts that we hold. When metal commodity prices rise, the fair value of our futures contracts increases. Conversely,
when commodity prices fall, the fair value of our futures contracts decreases. Information about our exposure to metal commodity price market risks and a
sensitivity analysis related to our metal commodity hedges is presented below (in millions):

Notional amount (pounds of aluminum and copper)
Carrying amount and fair value of net asset
Change in fair value from 10% change in forward prices

$
$

53.3 
(0.1)
9.1 

Refer to Note 9 of the Notes to the Consolidated Financial Statements for additional information regarding our commodity futures contracts.

Interest Rate Risk

Our results of operations can be affected by changes in interest rates due to variable rates of interest on our debt facilities, cash, cash equivalents and
short-term investments. A 10% adverse movement in the levels of interest rates across the entire yield curve would have resulted in an increase to pre-tax
interest expense of approximately $2.3 million, $1.7 million and $0.4 million for the years ended December 31, 2023, 2022 and 2021, respectively.

From time to time, we may use an interest rate swap hedging strategy to eliminate the variability of cash flows in a portion of our interest payments. This
strategy, when employed, allows us to fix a portion of our interest payments when interest rates are low. As of December 31, 2023 and 2022, no interest rate
swaps were in effect.

30

Foreign Currency Exchange Rate Risk

Our results of operations are affected by changes in foreign currency exchange rates. Net sales and expenses in foreign currencies are translated into U.S.
dollars  for  financial  reporting  purposes  based  on  the  average  exchange  rate  for  the  period.  Our  primary  exposure  to  foreign  currencies  are  the  Canadian
dollar, Mexican Peso, and the Euro. During 2023, 2022 and 2021, net sales from outside the U.S. represented 11.3%, 11.4% and 13.1%, respectively, of our
total net sales. For the years ended December 31, 2023, 2022, and 2021, foreign currency transaction gains and losses did not have a material impact to our
results of operations. A 10% change in foreign exchange rates would have had an estimated $5.6 million, $3.5 million and $2.7 million impact to net income
for the years ended December 31, 2023, 2022 and 2021, respectively.

We seek to mitigate the impact of currency exchange rate movements on certain short-term transactions by periodically entering into foreign currency
forward contracts. By  entering  into  forward  contracts,  we  lock  in  exchange  rates  that  would  otherwise  cause  losses  should  the  U.S.  dollar  appreciate  and
gains  should  the  U.S.  dollar  depreciate.  Refer  to  Note  9  of  the  Notes  to  the  Consolidated  Financial  Statements  for  additional  information  regarding  our
foreign currency forward contracts.

Critical Accounting Estimates

A  critical  accounting  estimate  is  one  that  requires  difficult,  subjective  or  complex  estimates  and  assessments  and  is  fundamental  to  our  results  of
operations and financial condition. The following describes our critical accounting estimate related to product warranties and product-related contingencies
and  how  we  develop  our  judgments,  assumptions  and  estimates  about  future  events  and  how  such  policies  can  impact  our  financial  statements.  This
discussion and analysis should be read in conjunction with our Consolidated Financial Statements and related Notes in “Item 8. Financial Statements and
Supplementary Data.”

Product Warranties and Product-Related Contingencies

The  estimate  of  our  liability  for  future  warranty  costs  requires  us  to  make  assumptions  about  the  amount,  timing  and  nature  of  future  product-related
costs. Some of the warranties we issue extend 10 years or more in duration and a relatively small adjustment to an assumption may have a significant impact
on our overall liability.

From time to time, we may also incur costs to repair or replace installed products experiencing quality issues in order to satisfy our customers and protect

our brand. These product-related costs may not be covered under our warranties and are not covered by insurance.

We  periodically  review  the  assumptions  used  to  determine  the  liabilities  for  product  warranties  and  product-related  contingencies  and  we  adjust  our
assumptions  based  upon  factors  such  as  actual  failure  rates  and  cost  experience.  Numerous  factors  could  affect  actual  failure  rates  and  cost  experience,
including  the  amount  and  timing  of  new  product  introductions,  changes  in  manufacturing  techniques  or  locations,  components  or  suppliers  used.  Should
actual costs differ from our estimates, we may be required to adjust the liabilities and to record expense in future periods. See Note 5 in the Notes to the
Consolidated Financial Statements for more information on our product warranties and product-related contingencies.

Recent Accounting Pronouncements

See Note 2 in the Notes to the Consolidated Financial Statements for disclosure of recent accounting pronouncements and the potential impact on our

financial statements and disclosures.

Item 7A. Quantitative and Qualitative Disclosures About Market Risk

The information required by this item is included under the caption “Market Risk” in Item 7 above.

31

Item 8. Financial Statements and Supplementary Data

MANAGEMENT’S REPORT ON INTERNAL CONTROL OVER FINANCIAL REPORTING

      Our management is responsible for establishing and maintaining adequate internal control over financial reporting. As defined by the Securities and
Exchange Commission, internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial
reporting and the preparation of the Consolidated Financial Statements in accordance with U.S. generally accepted accounting principles.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of
effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance
with the policies or procedures may deteriorate.

Management,  including  our  Chief  Executive  Officer  and  Chief  Financial  Officer,  has  undertaken  an  assessment  of  the  effectiveness  of  the  Company’s
internal control over financial reporting as of December 31, 2023, based on criteria established in Internal Control - Integrated Framework (2013) by the
Committee of Sponsoring Organizations of the Treadway Commission. Management’s assessment included an evaluation of the design of the Company’s
internal control over financial reporting and testing of the operational effectiveness of those controls.

Based on this assessment, management concluded that as of December 31, 2023, the Company’s internal control over financial reporting was effective.

KPMG LLP, the independent registered public accounting firm that audited the Company’s Consolidated Financial Statements, has issued an audit report
including an opinion on the effectiveness of our internal control over financial reporting as of December 31, 2023, a copy of which is included herein.

32

     
     
     
     
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Stockholders and Board of Directors
Lennox International Inc.:

Opinions on the Consolidated Financial Statements and Internal Control Over Financial Reporting

We have audited the accompanying consolidated balance sheets of Lennox International Inc. and subsidiaries (the Company) as of December 31, 2023 and
2022, the related consolidated statements of operations, comprehensive income (loss), stockholders’ equity (deficit), and cash flows for each of the years in
the three-year period ended December 31, 2023, and the related notes and Schedule II – Valuation and Qualifying Accounts and Reserves (collectively, the
consolidated financial statements). We also have audited the Company’s internal control over financial reporting as of December 31, 2023, based on criteria
established in Internal Control – Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of
December 31, 2023 and 2022, and the results of its operations and its cash flows for each of the years in the three-year period ended December 31, 2023, in
conformity  with  U.S.  generally  accepted  accounting  principles.  Also  in  our  opinion,  the  Company  maintained,  in  all  material  respects,  effective  internal
control  over  financial  reporting  as  of  December  31,  2023  based  on  criteria  established  in  Internal  Control  –  Integrated  Framework  (2013)  issued  by  the
Committee of Sponsoring Organizations of the Treadway Commission.

Basis for Opinions

The Company’s management is responsible for these consolidated financial statements, for maintaining effective internal control over financial reporting, and
for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report on Internal Control
Over Financial Reporting. Our responsibility is to express an opinion on the Company’s consolidated financial statements and an opinion on the Company’s
internal  control  over  financial  reporting  based  on  our  audits.  We  are  a  public  accounting  firm  registered  with  the  Public  Company  Accounting  Oversight
Board (United States) (PCAOB) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the
applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audits to obtain reasonable
assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud, and whether effective internal
control over financial reporting was maintained in all material respects.

Our audits of the consolidated financial statements included performing procedures to assess the risks of material misstatement of the consolidated financial
statements,  whether  due  to  error  or  fraud,  and  performing  procedures  that  respond  to  those  risks.  Such  procedures  included  examining,  on  a  test  basis,
evidence regarding the amounts and disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used
and significant estimates made by management, as well as evaluating the overall presentation of the consolidated financial statements. Our audit of internal
control over financial reporting included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness
exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed risk. Our audits also included performing
such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable basis for our opinions.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and
the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over
financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect
the  transactions  and  dispositions  of  the  assets  of  the  company;  (2)  provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit
preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being
made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or
timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

33

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of
effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance
with the policies or procedures may deteriorate.

Critical Audit Matter

The  critical  audit  matter  communicated  below  is  a  matter  arising  from  the  current  period  audit  of  the  consolidated  financial  statements  that  was
communicated or required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that are material to the consolidated
financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of a critical audit matter does not
alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below,
providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.

Evaluation of the product warranty liability

As discussed in Notes 2 and 5 to the consolidated financial statements, the Company provides a product warranty for certain of its products with the
warranty period generally ranging from 1 to 20 years. The product warranty liability is estimated by product category based on the estimated future
costs to repair or replace the products under warranty. The Company’s product warranty liability was $142.8 million as of December 31, 2023.
We  identified  the  evaluation  of  the  product  warranty  liability  as  a  critical  audit  matter.  Assessing  the  assumptions  used  to  estimate  the  product
warranty  liability,  specifically,  the  estimated  failure  rates  by  product  category  by  year,  and  estimated  cost  per  failure,  involved  subjective  and
complex auditor judgment.

The  following  are  the  primary  procedures  we  performed  to  address  this  critical  audit  matter.  We  evaluated  the  design  and  tested  the  operating
effectiveness of certain internal controls over the Company’s estimate of the failure rates by product category and controls to estimate the cost of
failures by product category for products subject to warranty. We assessed the estimated failure rates by product category and the estimated cost per
failure by product category used in the estimation of the product warranty liability by comparing them to the Company’s underlying historical data.
We assessed the sensitivity of the estimated failure rates and cost of failures and tested a sample of the historical data used as the basis for these
assumptions by comparing to the relevant underlying documentation.

/s/ KPMG LLP

We have served as the Company’s auditor since 2002.

Dallas, Texas
February 13, 2024

34

LENNOX INTERNATIONAL INC. AND SUBSIDIARIES

CONSOLIDATED BALANCE SHEETS
(In millions, except shares and par values)

ASSETS

Current Assets:

Cash and cash equivalents
Short-term investments
Accounts and notes receivable, net of allowances of $14.4 and $15.5 in 2023 and 2022, respectively
Inventories, net
Other assets
Total current assets

Property, plant and equipment, net of accumulated depreciation of $910.8 and $920.8 in 2023 and 2022, respectively
Right-of-use assets from operating leases
Goodwill
Deferred income taxes
Other assets, net
Total assets

LIABILITIES AND STOCKHOLDERS’ EQUITY (DEFICIT)

Current Liabilities:
Commercial paper
Current maturities of long-term debt
Current operating lease liabilities
Accounts payable
Accrued expenses
Income taxes payable
Total current liabilities

Long-term debt
Long-term operating lease liabilities
Pensions
Other liabilities

Total liabilities

Commitments and contingencies
Stockholders' equity (deficit):

Preferred stock, $0.01 par value, 25,000,000 shares authorized, no shares issued or outstanding
Common stock, $0.01 par value, 200,000,000 shares authorized, 87,170,197 shares issued
Additional paid-in capital
Retained earnings
Accumulated other comprehensive loss
Treasury stock, at cost, 51,588,103 shares and 51,700,260 shares for 2023 and 2022, respectively

Total stockholders' equity (deficit)

Total liabilities and stockholders' equity (deficit)

The accompanying notes are an integral part of these Consolidated Financial Statements.

35

As of December 31,

2023

2022

60.7  $
8.4 
594.6 
699.1 
70.7 
1,433.5 
720.4 
213.6 
222.1 
51.8 
156.9 
2,798.3  $

150.0  $
12.1 
57.5 
374.7 
416.1 
4.2 
1,014.6 
1,143.1 
164.6 
22.5 
168.2 
2,513.0 

52.6 
8.5 
608.5 
753.0 
73.9 
1,496.5 
548.9 
219.9 
186.3 
27.5 
88.5 
2,567.6 

— 
710.6 
63.3 
427.3 
376.9 
17.6 
1,595.7 
814.2 
161.8 
40.1 
158.9 
2,770.7 

— 
0.9 
1,184.6 
3,506.2 
(56.9)
(4,349.5)
285.3 
2,798.3  $

— 
0.9 
1,155.2 
3,070.6 
(90.6)
(4,339.2)
(203.1)
2,567.6 

$

$

$

$

LENNOX INTERNATIONAL INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF OPERATIONS
(In millions, except per share data)

Net sales
Cost of goods sold
Gross profit

Operating expenses:

Selling, general and administrative expenses
Losses (gains) and other expenses, net
Restructuring charges
Impairment on assets held for sale
Gain on sale of businesses
Income from equity method investments

Operating income
Pension settlements
Interest expense, net
Other expense (income), net

Income before income taxes

Provision for income taxes
Net income

Earnings per share – Basic:

Earnings per share – Diluted:

Weighted Average Number of Shares Outstanding - Basic
Weighted Average Number of Shares Outstanding - Diluted

$

$

$

$

For the Years Ended December 31,
2022

2021

2023

4,981.9  $
3,434.1 
1,547.8 

4,718.4  $
3,433.7 
1,284.7 

4,194.1 
3,005.7 
1,188.4 

705.5 
8.5 
3.1 
63.2 
(14.1)
(8.5)
790.1 
0.8 
51.7 
0.1 
737.5 
147.4 
590.1  $

627.2 
4.9 
1.5 
— 
— 
(5.1)
656.2 
(0.2)
38.7 
1.9 
615.8 
118.7 
497.1  $

598.9 
9.2 
1.8 
— 
— 
(11.8)
590.3 
1.2 
25.0 
4.0 
560.1 
96.1 
464.0 

16.61  $

13.92  $

12.47 

16.54  $

13.88  $

12.39 

35.5 
35.7 

35.7 
35.8 

37.2 
37.5 

The accompanying notes are an integral part of these Consolidated Financial Statements.

36

 
 
LENNOX INTERNATIONAL INC. AND SUBSIDIARIES

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(In millions)

Net income
Other comprehensive income (loss):
Foreign currency translation adjustments
Reclassification of foreign currency translation upon sale of businesses
Net change in pension and post-retirement benefit liabilities
Reclassification of pension and post-retirement benefit losses into earnings
Reclassification of pension adjustments upon sale of businesses
Pension settlements
Share of equity method investments other comprehensive income
Net change in fair value of cash flow hedges
Reclassification of cash flow hedge losses (gains) into earnings

Other comprehensive income (loss) before taxes

Tax (expense) benefit

Other comprehensive income (loss), net of tax

Comprehensive income

For the Years Ended December 31,
2022

2021

2023

$

590.1  $

497.1  $

11.9 
15.8 
(1.5)
5.5 
(1.8)
0.8 
1.1 
3.2 
0.4 
35.4  $
(1.7)
33.7 
623.8  $

(10.2)
— 
20.4 
5.4 
— 
(0.2)
0.7 
(9.9)
(9.7)
(3.5) $
1.0 
(2.5)
494.6  $

$

$

464.0 

(7.3)
— 
11.8 
7.9 
— 
1.2 
— 
29.8 
(26.9)
16.5 
(7.4)
9.1 
473.1 

The accompanying notes are an integral part of these Consolidated Financial Statements.

37

 
 
LENNOX INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY (DEFICIT)
For the Years Ended December 31, 2023, 2022 and 2021
(In millions, except per share data)

Common
Stock
Issued

Additional
Paid-In
Capital

Retained
Earnings

Accumulated
Other
Comprehensive
Loss

Treasury Stock at
Cost

Shares

Amount

Total
Stockholders’
Equity
(Deficit)

Balance as of December 31, 2020

$

Net income
Dividends, $3.53 per share
Foreign currency translation adjustments
Pension and post-retirement liability changes, net of tax expense of $7.0
Stock-based compensation expense
Change in cash flow hedges, net of tax expense of $0.4
Treasury shares reissued for common stock
Treasury stock purchases
Balance as of December 31, 2021

Net income
Dividends, $4.10 per share
Foreign currency translation adjustments
Pension and post-retirement liability changes, net of tax expense of $3.0
Share of equity method investments other comprehensive income
Stock-based compensation expense
Change in cash flow hedges, net of tax benefit of $4.0
Treasury shares reissued for common stock
Treasury stock purchases
Balance as of December 31, 2022

Net income
Dividends, $4.36 per share
Foreign currency translation adjustments
Pension and post-retirement liability changes, net of tax expense of $1.0
Share of equity method investments other comprehensive income
Stock-based compensation expense
Change in cash flow hedges, net of tax expense of $0.7
Treasury shares reissued for common stock
Treasury stock purchases

Balance as of December 31, 2023

$

0.9  $
— 
— 
— 
— 
— 
— 
— 
— 
0.9 
— 
— 
— 
— 
— 
— 
— 
— 
— 
0.9 
— 
— 
— 
— 
— 
— 
— 
— 
— 
0.9  $

1,113.2  $ 2,385.8  $

— 
— 
— 
— 
24.3 
— 
(3.8)
— 
1,133.7 
— 
— 
— 
— 
— 
21.8 
— 
(0.3)
— 
1,155.2 
— 
— 
— 
— 
— 
30.1 
— 
(0.7)
— 

464.0 
(130.5)
— 
— 
— 
— 
— 
— 
2,719.3 
497.1 
(145.8)
— 
— 
— 
— 
— 
— 
— 
3,070.6 
590.1 
(154.5)
— 
— 
— 
— 
— 
— 
— 

1,184.6  $ 3,506.2  $

(97.2) $
— 
— 
(7.3)
13.9 
— 
2.5 
— 
— 
(88.1)
— 
— 
(10.2)
22.6 
0.7 
— 
(15.6)
— 
— 
(90.6)
— 
— 
27.7 
2.0 
1.1 
— 
2.9 
— 
— 
(56.9) $

48.8  $ (3,419.8) $

— 
— 
— 
— 
— 
— 
(0.2)
1.9 
50.5 
— 
— 
— 
— 
— 
— 
— 
(0.1)
1.3 
51.7 
— 
— 
— 
— 
— 
— 
— 
(0.2)
0.1 

— 
— 
— 
— 
— 
— 
7.1 
(622.1)
(4,034.8)
— 
— 
— 
— 
— 
— 
— 
3.9 
(308.3)
(4,339.2)
— 
— 
— 
— 
— 
— 
— 
4.6 
(14.9)

51.6  $ (4,349.5) $

(17.1)
464.0 
(130.5)
(7.3)
13.9 
24.3 
2.5 
3.3 
(622.1)
(269.0)
497.1 
(145.8)
(10.2)
22.6 
0.7 
21.8 
(15.6)
3.6 
(308.3)
(203.1)
590.1 
(154.5)
27.7 
2.0 
1.1 
30.1 
2.9 
3.9 
(14.9)
285.3 

The accompanying notes are an integral part of these Consolidated Financial Statements.

38

LENNOX INTERNATIONAL INC. AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
For the Years Ended December 31, 2023, 2022 and 2021
(In millions)

Cash flows from operating activities:

Net income
Adjustments to reconcile net income to net cash provided by operating activities:

2023

2022

2021

$

590.1 

$

497.1 

$

464.0 

Gain on sale of businesses
Impairment on net assets held for sale
Income from equity method investments
Dividends from affiliates
Restructuring charges, net of cash paid
Provision for credit losses
Unrealized losses (gains), net on derivative contracts
Stock-based compensation expense
Depreciation and amortization
Deferred income taxes
Pension expense
Pension contributions
Other items, net

Changes in assets and liabilities, net of effects of acquisitions and divestitures:

Accounts and notes receivable
Inventories
Other current assets
Accounts payable
Accrued expenses
Income taxes payable and receivable, net

   Leases, net
Other, net

Net cash provided by operating activities

Cash flows from investing activities:

Proceeds from the disposal of property, plant and equipment
Purchases of property, plant and equipment
Acquisition of business
Net proceeds from sale of businesses
Proceeds from (purchases of) short-term investments, net

Net cash used in investing activities

Cash flows from financing activities:
Commercial paper borrowings
Asset securitization borrowings
Asset securitization payments
Long-term debt payments
Issuance of senior unsecured notes
Borrowings from credit facility
Payments on credit facility
Payments of deferred financing costs
Proceeds from employee stock purchases
Repurchases of common stock
Repurchases of common stock to satisfy employee withholding tax obligations
Cash dividends paid

Net cash used in financing activities

Increase (decrease) in cash and cash equivalents
Effect of exchange rates on cash and cash equivalents
Cash and cash equivalents, beginning of year
Cash and cash equivalents, end of year

Supplemental disclosures of cash flow information:

Cash paid during the period for:

Interest paid

Income taxes paid (net of refunds)

Insurance recoveries received

(14.1)
63.2 
(8.5)
0.5 
2.6 
9.8 
6.0 
30.1 
86.0 
(26.0)
3.2 
(15.0)
(0.5)

(32.7)
11.1 
7.1 
(29.2)
65.0 
(24.1)
3.1 
8.5 

736.2 

2.1 
(250.2)
(94.9)
23.2 
0.1 

(319.7)

150.0 
190.0 
(540.0)
(364.4)
500.0 
1,721.0 
(1,893.0)
(5.4)
3.9 
— 
(14.9)
(153.4)

(406.2)
10.3 
(2.2)
52.6 

— 
— 
(5.1)
1.7 
1.0 
6.9 
1.7 
21.8 
77.9 
(15.2)
6.0 
(22.5)
(1.1)

(112.4)
(249.3)
(7.3)
28.2 
13.7 
56.4 
1.7 
1.1 

302.3 

1.6 
(101.1)
— 
— 
(3.5)

(103.0)

— 
407.0 
(307.0)
(12.9)
— 
2,537.5 
(2,352.0)
— 
3.6 
(300.0)
(8.3)
(142.0)

(174.1)
25.2 
(3.6)
31.0 

60.7 

$

52.6 

$

— 
— 
(11.8)
9.1 
1.1 
4.9 
(0.6)
24.3 
72.4 
(5.4)
11.3 
(1.5)
0.3 

(68.8)
(71.0)
(19.2)
55.2 
64.2 
(26.5)
0.2 
13.3 

515.5 

0.9 
(106.8)
— 
— 
(0.5)

(106.4)

— 
627.0 
(377.0)
(12.3)
— 
1,162.5 
(1,156.0)
2.4 
3.3 
(600.0)
(22.1)
(126.5)

(498.7)
(89.6)
(3.3)
123.9 

31.0 

50.2 

197.8 

— 

$

$

$

35.4 

77.2 

— 

$

$

$

23.8 

128.5 

6.6 

$

$

$

$

The accompanying notes are an integral part of these Consolidated Financial Statements.

39

1. Nature of Operations:

LENNOX INTERNATIONAL INC.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

Lennox International Inc., a Delaware corporation, through its subsidiaries (referred to herein as “we,” “our,” “us,” “Lennox,” “LII,” or the “Company”),
is a global leader in energy-efficient climate-control solutions. We design, manufacture and market a broad range of products for the heating, ventilation, air
conditioning  and  refrigeration  (“HVACR”)  markets.  We  have  leveraged  our  expertise  to  become  an  industry  leader  known  for  innovation,  quality  and
reliability. Our products and services are sold through multiple distribution channels under various names. We operate in two reportable business segments:
Home Comfort Solutions (formerly Residential) and Building Climate Solutions (formerly Commercial). See Note 3 for financial information regarding our
reportable segments.

2. Summary of Significant Accounting Policies:

Principles of Consolidation

The  consolidated  financial  statements  include  the  accounts  of  Lennox  International  Inc.  and  our  majority-owned  subsidiaries.  All  intercompany

transactions, profits and balances have been eliminated.

Cash and Cash Equivalents

We consider all highly liquid temporary investments with original maturity dates of three months or less to be cash equivalents. Cash and cash equivalents

consisted primarily of bank deposits.

Short-term Investments

Short-term investments include all investments, exclusive of cash equivalents, with a stated maturity date of one year or less from the balance sheet date.

Accounts and Notes Receivable

Accounts and notes receivable are shown in the accompanying Consolidated Balance Sheet, net of allowance for doubtful accounts. The allowance for
doubtful accounts is generally established during the period in which receivables are recognized and is based on the age of the receivables and management’s
judgment on our ability to collect. Management considers the historical trends of write-offs and recoveries of previously written-off accounts, the financial
strength of customers and projected economic and market conditions. We determine the delinquency status of receivables predominantly based on contractual
terms and we write-off uncollectible receivables after management’s review of our ability to collect, as noted above. We have no significant concentrations of
credit risk within our accounts and notes receivable.

Inventories

Inventory costs include material, labor, and capitalized overhead. Inventories of $438.9 million and $465.5 million as of December 31, 2023 and 2022,
respectively, were valued at the lower of cost or net realizable value using the last-in, first-out (“LIFO”) cost method. The remainder of inventory is valued at
the lower of cost or net realizable value with cost determined primarily using either the first-in, first-out (“FIFO”) or average cost methods.

We  elected  to  use  the  LIFO  cost  method  for  our  domestic  manufacturing  companies  in  1974  and  continued  to  elect  the  LIFO  cost  method  for  new
operations through the late 1980s. The types of inventory costs that use LIFO include raw materials, purchased components, work-in-process, repair parts
and finished goods. Since the late 1990s, we have adopted the FIFO cost method for all new domestic manufacturing operations (primarily acquisitions). Our
operating entities with a previous LIFO election continue to use the LIFO cost method. We use the FIFO cost method for our foreign-based manufacturing
facilities. See Note 9 for more information on our inventories.

Property, Plant and Equipment

Property, plant and equipment is stated at cost, net of accumulated depreciation. Expenditures that increase the utility or extend the useful lives of fixed

assets are capitalized while expenditures for maintenance and repairs are charged to expense as incurred.

40

Depreciation is computed using the straight-line method over the following estimated useful lives:
Buildings and improvements:

Buildings and improvements
Leasehold improvements
Machinery and equipment:
Computer hardware
Computer software
Factory machinery and equipment
Research and development equipment
Vehicles

2 to 40 years
1 to 39 years

3 to 5 years
3 to 10 years
1 to 15 years
3 to 5 years
3 to 10 years

We periodically review long-lived assets for impairment as events or changes in circumstances indicate that the carrying amount of such assets might not
be recoverable. To assess recoverability, we compare the estimated expected future undiscounted cash flows identified with each long-lived asset or related
asset group to the carrying amount of such assets. If the expected future cash flows do not exceed the carrying value of the asset or assets being reviewed, an
impairment loss is recognized based on the excess of the carrying amount of the impaired assets over their fair value. See Note 9 for additional information
on our property, plant and equipment. Based on the expected fair value of the consideration to be received from the sale of our European commercial HVAC
and refrigeration businesses, net of our costs to sell, we recorded an impairment on assets held for sale during the third quarter of 2023 which included a
$22.6 million impairment of property, plant and equipment.

Goodwill and Intangible Assets

Goodwill  represents  the  excess  of  cost  over  fair  value  of  assets  from  acquired  businesses.  Goodwill  is  not  amortized,  but  is  reviewed  for  impairment
annually during the third quarter and whenever events or changes in circumstances indicate the asset may be impaired. See Note 9 for additional information
on our goodwill.

The  provisions  of  the  accounting  standard  for  goodwill  allow  us  to  first  assess  qualitative  factors  to  determine  whether  it  is  necessary  to  perform  a
quantitative goodwill impairment test. As part of our qualitative assessment, we monitor economic, legal, regulatory and other factors, industry trends, our
market  capitalization,  recent  and  forecasted  financial  performance  of  our  reporting  units  and  the  timing  and  nature  of  our  restructuring  activities  for  the
Company as a whole and for each reporting unit.

If a quantitative goodwill impairment test is determined to be necessary, we estimate reporting unit fair values using a combination of the discounted cash
flow  approach  and  a  market  approach.  The  discounted  cash  flows  used  to  estimate  fair  value  are  based  on  assumptions  regarding  each  reporting  unit’s
estimated projected future cash flows and the estimated weighted-average cost of capital that a market participant would use in evaluating the reporting unit
in a purchase transaction. The estimated weighted-average cost of capital is based on the risk-free interest rate and other factors such as equity risk premiums
and  the  ratio  of  total  debt  to  equity  capital.  In  performing  these  impairment  tests,  we  take  steps  to  ensure  that  appropriate  and  reasonable  cash  flow
projections and assumptions are used. We reconcile our estimated enterprise value to our market capitalization and determine the reasonableness of the cost
of capital used by comparing to market data. We also perform sensitivity analyses on the key assumptions used, such as the weighted-average cost of capital
and terminal growth rates. The market approach is based on objective evidence of market values. In the third quarter of 2023, we recorded a $2.3 million
impairment of goodwill related to our agreement to sell our European commercial HVAC and refrigeration businesses which was included in our impairment
on assets held for sale.

Intangible assets such as customer relationships, non-compete agreements and trade names with finite lives are amortized based on the pattern in which
the  economic  benefits  of  the  intangible  assets  are  utilized.  If  a  pattern  of  economic  benefit  cannot  be  reliably  determined  or  if  straight-line  amortization
approximates the pattern of economic benefit, then straight-line amortization may be used.

The range of useful lives approximates the following (in years):

41

Customer relationships
Non-compete agreements
Trade names

2 to 20 years
Contracted term
2 to 10 years

We assess the recoverability of the carrying amount of our intangible assets with finite lives whenever events or changes in circumstances indicate that the
carrying value of the asset group may not be recoverable. Recoverability is measured by a comparison of the carrying amount of an asset group to the future
undiscounted cash flows expected to be generated by the asset group. If the undiscounted cash flows are less then the carrying amount of the asset group, an
impairment loss is recognized for the amount by which the carrying value of the asset group exceeds the fair value of the asset group.

Product Warranties

For some of our heating, ventilation and air conditioning (“HVAC”) products, we provide warranty terms ranging from 1 to 20 years to customers for
certain  components  such  as  compressors  or  heat  exchangers.  For  select  products,  we  also  provide  limited  lifetime  warranties.  A  liability  for  estimated
warranty expense is recorded in cost of goods sold on the date that revenue is recognized. Our estimates of future warranty costs are determined by product
category.  The  number  of  units  we  expect  to  repair  or  replace  is  determined  by  applying  an  estimated  failure  rate,  which  is  generally  based  on  historical
experience, to the number of units that were sold and are still under warranty. In most cases, the estimated units to be repaired under warranty are multiplied
by the estimated cost of replacement parts to determine the estimated future warranty cost. We do not discount product warranty liabilities as the amounts are
not fixed and the timing of future cash payments is neither fixed nor reliably determinable. We also provide for specifically-identified warranty obligations.
Estimated  future  warranty  costs  are  subject  to  adjustment  depending  on  changes  in  actual  failure  rate  and  cost  experience.  Subsequent costs incurred for
warranty claims serve to reduce the accrued product warranty liability. See Note 5 for more information on our estimated future warranty costs.

Pensions and Post-retirement Benefits

We  provide  pension  and  post-retirement  medical  benefits  to  eligible  domestic  and  foreign  employees  and  we  recognize  pension  and  post-retirement
benefit  costs  over  the  estimated  service  life  or  average  life  expectancy  of  those  employees.  We  also  recognize  the  funded  status  of  our  benefit  plans,  as
measured at year-end by the difference between plan assets at fair value and the benefit obligation, in the Consolidated Balance Sheet. Changes in the funded
status  are  recognized  in  the  year  in  which  the  changes  occur  through  Accumulated  other  comprehensive  loss  (“AOCL”).  Actuarial  gains  or  losses  are
amortized into net period benefit cost over the estimated service life of covered employees or average life expectancy of participants depending on the plan.

The  benefit  plan  assets  and  liabilities  reflect  assumptions  about  the  long-range  performance  of  our  benefit  plans.  Should  actual  results  differ  from
management’s estimates, revisions to the benefit plan assets and liabilities would be required. See  Note  10  for  information  regarding  those  estimates  and
additional disclosures on pension and post-retirement medical benefits.

Self-Insurance

Self-insurance expense and liabilities were actuarially determined based primarily on our historical claims information, industry factors, and trends. The
self-insurance liabilities as of December 31, 2023 represent the best estimate of the future payments to be made on reported and unreported losses for 2023
and prior years. The amounts and timing of payments for claims reserved may vary depending on various factors, including the development and ultimate
settlement  of  reported  and  unreported  claims.  To  the  extent  actuarial  assumptions  change  and  claims  experience  rates  differ  from  historical  rates,  our
liabilities may change. See Note 5 for additional information on our self-insured risks and liabilities.

Derivatives

We  use  futures  contracts,  forward  contracts  and  fixed  forward  contracts  to  mitigate  our  exposure  to  volatility  in  metal  commodity  prices  and  foreign
exchange rates. We hedge only exposures in the ordinary course of business and do not hold or trade derivatives for profit. All derivatives are recognized in
the Consolidated Balance Sheet at fair value and the classification of each derivative instrument is based upon whether the maturity of the instrument is less
than or greater than 12 months. See Note 9 for more information on our derivatives.

42

Leases

We  lease  certain  real  and  personal  property  under  non-cancelable  leases  including  real  estate,  IT  equipment,  fleet  vehicles  and  manufacturing  and
distribution equipment. At inception of the lease, we determine a lease exists if the contract conveys the right to control an identified asset for a period of
time in exchange for consideration. Control is considered to exist when the lessee has the right to obtain substantially all the economic benefits from the use
of an identified asset as well as the right to direct the use of the asset. If a contract is considered to be a lease, we recognize a lease liability based on the
present value of the future minimum lease payments and a right-of-use asset. For contracts that are 12 months or less, we do not recognize a right-of-use
asset or liability. We do not separate non-lease components from the lease components to which they relate and account for the combined lease and non-lease
components as a single lease component.

Income Taxes

We  recognize  deferred  tax  assets  and  liabilities  for  the  future  tax  consequences  attributable  to  differences  between  the  financial  statement  carrying
amounts of existing assets and liabilities and their respective tax bases and operating loss and tax credit carry forwards. Deferred tax assets and liabilities are
measured  using  enacted  tax  rates  expected  to  apply  to  taxable  income  in  the  years  in  which  those  temporary  differences  are  expected  to  be  recovered  or
settled. The  effect  of  a  change  in  tax  rates  on  deferred  tax  assets  and  liabilities  is  recognized  in  income  in  the  period  that  includes  the  enactment  date.
Unrecognized  tax  benefits  are  accounted  for  as  required  by  the  Financial  Accounting  Standards  Board  (“FASB”)  Accounting  Standards  Codification
(“ASC”) Topic 740. See Note 12 for more information related to income taxes.

Revenue Recognition

Our revenue recognition practices for the sale of goods depend upon the shipping terms for each transaction. Shipping terms are primarily FOB Shipping
Point and, therefore, revenue is recognized for these transactions when products are shipped to customers and title and control passes. Certain customers in
our smaller operations, primarily outside of North America, have shipping terms where risks and rewards of ownership do not transfer until the product is
delivered  to  the  customer.  For  these  transactions,  revenue  is  recognized  on  the  date  that  the  product  is  received  and  accepted  by  such  customers.  We
experience  returns  for  miscellaneous  reasons  and  record  a  reserve  for  these  returns  at  the  time  we  recognize  revenue  based  on  historical  experience.  Our
historical rates of return are insignificant as a percentage of sales. We also recognize revenue net of sales taxes. We have elected to recognize the revenue and
cost  for  freight  and  shipping  when  control  over  the  sale  of  goods  passes  to  our  customers.  See  Note  8  for  more  information  on  our  revenue  recognition
practices.

Cost of Goods Sold

The principal elements of cost of goods sold are components, raw materials, factory overhead, labor, estimated costs of warranty expense, and freight and

distribution costs.

Selling, General and Administrative Expenses

SG&A expenses include payroll and benefit costs, advertising, commissions, research and development, information technology costs, and other selling,

general and administrative related costs such as insurance, travel, non-production depreciation, and rent.

Stock-Based Compensation

We recognize compensation expense for stock-based arrangements over the required employee service periods. We measure stock-based compensation
costs based on the estimated grant-date fair value of the stock-based awards that are expected to ultimately vest and we adjust expected vesting rates to actual
rates as additional information becomes known. For stock-based arrangements with performance conditions, we periodically adjust performance achievement
rates based on our best estimates of those rates at the end of the performance period. See Note 15 for more information.

Translation of Foreign Currencies

All assets and liabilities of foreign subsidiaries and joint ventures are translated into U.S. dollars using rates of exchange in effect at the balance sheet
date. Revenue and expenses are translated at weighted average exchange rates during the year. Unrealized translation gains and losses are included in AOCL
in the accompanying Consolidated Balance Sheets. Transaction gains and losses are included in Losses (gains) and other expenses, net in the accompanying
Consolidated Statements of Operations.

43

Use of Estimates

The  preparation  of  financial  statements  requires  us  to  make  estimates  and  assumptions  about  future  events.  These  estimates  and  the  underlying
assumptions  affect  the  amounts  of  assets  and  liabilities  reported,  disclosures  about  contingent  assets  and  liabilities,  and  reported  amounts  of  revenue  and
expenses. Such  estimates  include  the  valuation  of  accounts  receivable,  inventories,  goodwill,  intangible  assets  and  other  long-lived  assets,  contingencies,
product warranties, and assumptions used in the calculation of income taxes, pension and post-retirement medical benefits, and stock-based compensation
among others. These estimates and assumptions are based on our best estimates and judgment.

We  evaluate  these  estimates  and  assumptions  on  an  ongoing  basis  using  historical  experience  and  other  factors,  including  the  current  economic
environment. We believe these estimates and assumptions to be reasonable under the circumstances and will adjust such estimates and assumptions when
facts and circumstances dictate. Volatile equity, foreign currency and commodity markets and uncertain future economic conditions combine to increase the
uncertainty inherent in such estimates and assumptions. Future events and their effects cannot be determined with precision and actual results could differ
significantly  from  these  estimates.  Changes  in  these  estimates  resulting  from  continuing  changes  in  the  economic  environment  will  be  reflected  in  the
financial statements in future periods.

Changes in Accounting Standards Effective for Future Reporting Periods

In  March  2023,  the  FASB  issued  ASU  No.  2023-02,  Investments  –  Equity  Method  and  Joint  Ventures (Topic 323): Accounting  for  Investments  in  Tax
Credit  Structures  using  the  Proportional  Amortization  Method.  ASU  2023-02  replaces  the  guidance  related  to  accounting  for  investments  in  tax  credit
structures to allow the use of the proportional amortization method. The amendment permits reporting entities to elect to account for their equity investments
in tax credit structures using the proportional amortization method if certain conditions are met. This amendment requires entities to make disclosures about
all investments in a tax credit program for which they have elected to account for using the proportional amortization method, including those investments in
an  elected  tax  credit  program  that  do  not  meet  the  conditions  to  apply  the  proportional  amortization  method.  ASU  2023-02  is  effective  for  fiscal  years
beginning  after  December  15,  2023,  including  interim  periods  within  those  fiscal  years.  We  are  currently  evaluating  the  impact  of  this  standard  on  our
financial statements.

In November 2023, the FASB issued ASU No. 2023-07, Segment Reporting (Topic 280): Improvements to Reportable Segment Disclosures. ASU 2023-07
updates  reportable  segment  disclosure  requirements,  primarily  through  enhanced  disclosures  about  significant  segment  expenses  and  information  used  to
assess  segment  performance.  This  is  effective  for  fiscal  years  beginning  after  December  15,  2023  and  interim  periods  within  fiscal  years  beginning  after
December 15, 2024. We are currently evaluating the impact of this standard on our financial statements.

In  December  2023,  the  FASB  issued  ASU  No.  2023-09,  Income  Taxes  (Topic  740):  Improvements  to  Income  Tax  Disclosures.  ASU  2023-09  updates
income tax disclosure requirements, primarily through enhanced disclosures regarding income rate reconciliation and income taxes paid. This is effective for
fiscal years beginning after December 15, 2024. We are currently evaluating the impact of this standard on our financial statements.

3. Reportable Business Segments:

Description of Segments

We operate in two reportable business segments of the HVACR industry. Our segments are organized primarily by the nature of the products and services

we provide. The following table describes each segment:

44

Segment
Home Comfort
Solutions

Building Climate
Solutions

Products or Services
Furnaces, air conditioners, heat pumps, packaged heating and
cooling systems, indoor air quality equipment, comfort control
products, replacement parts and supplies
Unitary heating and air conditioning equipment, applied
systems, controls, installation and service of commercial
heating and cooling equipment, variable refrigerant flow
commercial products, curb, curb adapters, drop box diffusers,
HVAC recycling and salvage service, condensing units, unit
coolers, fluid coolers, air cooled condensers, air handlers,
process chillers, controls, compressorized racks

Markets Served
Residential Replacement;
Residential New Construction

Geographic Areas
United States
Canada

Light Commercial; Food Preservation;
Non-Food Industry

United States
Canada

Prior  to  January  1,  2023,  we  operated  in  three  reportable  business  segments.  In  November  2022,  we  announced  the  decision  to  explore  strategic
alternatives  for  our  European  commercial  HVAC  and  refrigeration  businesses.  We  continue  to  invest  in  our  Heatcraft  Worldwide  Refrigeration  business
which  is  included  in  the  Building  Climate  Solutions  segment  while  our  European  portfolio  is  presented  with  Corporate  and  Other  until  disposition.  The
consolidation of our Heatcraft business within the Building Climate Solutions segment provides the opportunity to leverage synergies and create long-term
growth  opportunities  by  integrating  entities  with  similar  products,  end  consumers  and  financial  performance  metrics  under  the  same  management.  The
change in segment reporting better aligns with how the businesses are managed and evaluated given the change in portfolio.

In the fourth quarter of 2023, we successfully completed the divestiture of our European operations.

Segment Data

We  use  segment  profit  or  loss  as  the  primary  measure  of  profitability  to  evaluate  operating  performance  and  to  allocate  capital  resources.  We  define
segment profit or loss as a segment’s income or loss from continuing operations before income taxes included in the accompanying Consolidated Statements
of Operations, excluding certain items. The reconciliation below details the items excluded.

Our corporate costs include those costs related to corporate functions such as legal, internal audit, treasury, human resources, tax compliance and senior

executive staff.

Any  intercompany  sales  and  associated  profit  (and  any  other  intercompany  items)  are  eliminated  from  segment  results.  There  were  no  significant

intercompany eliminations included in the results presented in the table below.

45

 
 
 
 
Net sales and segment profit (loss) by segment, along with a reconciliation of segment profit (loss) to Operating income, are shown below (in millions):

(1)

Net Sales 
Home Comfort Solutions
Building Climate Solutions 
Corporate and Other 

(3)

(3)

(2)

Segment profit (loss) 
Home Comfort Solutions
Building Climate Solutions 
Corporate and Other 

(3)

(3)

Total segment profit

Reconciliation to Operating income:
Gain on sale of businesses 

(2)

Impairment of net assets held for sale 

(2)

Items in Losses (gains) and other expenses, net that are excluded from segment profit (loss) 
Special product quality adjustments 
Restructuring charges 

(2)

(2)

(2)

Operating income

For the Years Ended December 31,
2022

2021

2023

$

$

$

$

3,222.9 
1,511.4 
247.6 
4,981.9 

610.2 
340.8 
(93.9)
857.1 

(14.1)

63.2 
14.8 
— 

3.1 
790.1 

$

$

$

$

$

$

$

3,198.3 
1,286.4 
233.7 
4,718.4 

596.9 
162.9 
(94.0)
665.8 

— 

— 
8.1 
— 

1.5 
656.2 

$

2,775.6 
1,188.8 
229.7 
4,194.1 

540.3 
164.6 
(101.0)
603.9 

— 

— 
14.3 
(2.5)

1.8 
590.3 

(1)

 On a consolidated basis, no revenue from transactions with a single customer were 10% or greater of our consolidated net sales for any of the periods
presented.

(2) 

We  define  segment  profit  (loss)  as  a  segment's  operating  income  (loss)  included  in  the  accompanying  Consolidated  Statements  of  Operations,
excluding:
• The following items in Losses (gains) and other expenses, net:

◦ Net change in unrealized (gains) losses on unsettled futures contracts,
◦ Environmental liabilities and special litigation charges, and;
◦ Other items, net

• Restructuring charges;
• Special product quality adjustments;
•
• Gain on sale of businesses.

Impairment on assets held for sale; and

(3) 

Previously, we operated in three reportable business segments. In November 2022, we announced the decision to explore strategic alternatives for our
European  portfolio  and  that  we  would  continue  to  invest  in  our  Heatcraft  Worldwide  Refrigeration  business,  all  of  which  were  previously  in  our
Refrigeration segment. On January 1, 2023, we adjusted our segment presentation to better align with how the segments are managed and evaluated
after the change in portfolio. Heatcraft Worldwide Refrigeration is now part of the Business Climate Solutions segment while the European portfolio is
presented with Corporate and Other until disposition. Amounts presented in this table have been recast to reflect the revised segment presentation. In
the fourth quarter of 2023, we successfully completed the divestiture of our European operations.

46

 
 
 
Total assets by segment are shown below (in millions):

Total Assets:
Home Comfort Solutions
Building Climate Solutions
Corporate and Other

Total assets

2023

As of December 31,
2022

2021

$

$

1,449.4 
989.2 
359.7 
2,798.3 

$

$

1,456.4 
730.3 
380.9 
2,567.6 

$

$

1,149.7 
626.7 
395.5 
2,171.9 

The  assets  in  the  Corporate  and  Other  segment  primarily  consist  of  cash,  short-term  investments  and  deferred  tax  assets  as  well  as  the  assets  in  the
European portfolio which was disposed of in the fourth quarter of 2023. Assets recorded in the operating segments represent those assets directly associated
with those segments.

Total capital expenditures by segment are shown below (in millions):

Capital Expenditures:
Home Comfort Solutions
Building Climate Solutions
Corporate and Other

Total capital expenditures

Depreciation and amortization expenses by segment are shown below (in millions):

Depreciation and Amortization:
Home Comfort Solutions
Building Climate Solutions
Corporate and Other

Total depreciation and amortization

The income from equity method investments is shown below (in millions):

Income from Equity Method Investments:
Home Comfort Solutions
Building Climate Solutions

Total income from equity method investments

Geographic Information

For the Years Ended December 31,
2022

2021

2023

59.1 
119.6 
71.5 
250.2 

$

$

42.4 
29.7 
29.0 
101.1 

$

$

70.0 
9.7 
27.1 
106.8 

For the Years Ended December 31,
2022

2021

2023

35.3 
19.4 
31.3 
86.0 

$

$

31.5 
17.9 
28.5 
77.9 

$

$

27.6 
17.4 
27.4 
72.4 

For the Years Ended December 31,
2022

2021

2023

5.5 
3.0 
8.5 

$

$

0.9 
4.2 
5.1 

$

$

6.9 
4.9 
11.8 

$

$

$

$

$

$

Property,  plant  and  equipment,  net  for  each  major  geographic  area  in  which  we  operate,  based  on  the  domicile  of  our  operations,  are  shown  below  (in
millions):

47

Property, Plant and Equipment, net:
United States
Mexico
Canada
Other international

Total Property, plant and equipment, net

4. Earnings Per Share:

2023

As of December 31,
2022

2021

$

$

487.1 
228.7 
2.2 
2.4 
720.4 

$

$

408.8 
110.9 
2.1 
27.1 
548.9 

$

$

381.0 
102.7 
2.1 
29.3 
515.1 

Basic earnings per share are computed by dividing net income by the weighted-average number of common shares outstanding during the period. Diluted
earnings per share are computed by dividing net income by the sum of the weighted-average number of shares and the number of equivalent shares assumed
outstanding, if dilutive, under our stock-based compensation plans.

The computations of basic and diluted earnings per share were as follows (in millions, except per share data):

For the Years Ended December 31,
2022

2021

2023

Net income

Weighted-average shares outstanding – basic
Add: Potential effect of diluted securities attributable to stock-based payments
Weighted-average shares outstanding – diluted

Earnings per share - Basic:

Net income

Earnings per share - Diluted:

Net income

5. Commitments and Contingencies:

Leases

$

$

$

$

590.1  $

497.1  $

464.0 

35.5 
0.2 
35.7  $

35.7 
0.1 
35.8  $

37.2 
0.3 
37.5 

16.61  $

13.92  $

12.47 

16.54  $

13.88  $

12.39 

We lease certain real and personal property under non-cancelable leases. Approximately 82% of our right-of-use assets and lease liabilities relate to our

leases of real estate with the remaining amounts relating to our leases of IT equipment, fleet vehicles and manufacturing and distribution equipment.

The components of lease expense were as follows (in millions):

48

 
 
 
Finance lease cost:

Amortization of right-of-use assets
Interest on lease liabilities

Operating lease cost
Short-term lease cost
Variable lease cost

Total lease cost

Other information
Cash paid for amounts included in the measurement lease liabilities:

Operating cash flows from operating leases
Financing cash flows from finance leases

Right-of-use assets obtained in exchange for new finance lease liabilities
Right-of-use assets obtained in exchange for new operating lease liabilities

(1)

(2)

(3)

Finance lease right-of-use assets
Operating lease right-of-use assets
Finance lease liability, current
Finance lease liability, non-current
Operating lease liability, current
Operating lease liability, non-current
Weighted-average remaining lease term – finance leases
Weighted-average remaining lease term – operating leases
Weighted-average discount rate – finance leases
Weighted-average discount rate – operating leases
(1) Recorded in Property, plant and equipment in Consolidated Balance Sheet
(2) Recorded in Current maturities of long-term debt in Consolidated Balance Sheet

$

$

$
$
$
$

$
$
$
$
$
$

For the Years Ended December 31,
2022

2021

2023

14.5  $
1.7 
74.1 
5.3 
26.8 
122.4  $

70.5  $
15.8  $
21.3  $
56.4  $

13.2  $
0.7 
67.7 
5.0 
24.5 
111.1  $

66.0  $
13.6  $
14.4  $
98.8  $

As of December 31,

2023

2022

$
$
$
$
$
$

38.4 
213.6 
12.1 
32.7 
57.5 
164.6 
3.4 years
5.0 years
4.30 %
4.14 %

11.9 
0.5 
62.2 
3.8 
21.6 
100.0 

61.8 
12.3 
14.6 
61.8 

33.3 
219.9 
11.2 
28.3 
63.3 
161.8 
3.6 years
5.1 years
1.92 %
3.44 %

(3) Recorded in Long-term debt in Consolidated Balance Sheet

Future annual minimum lease payments and finance lease commitments as of December 31, 2023 were as follows (in millions). We have signed three real
estate  operating  leases  which  have  not  yet  commenced  but  create  significant  rights  and  obligations  amounting  to  approximately  $46.1  million  and  are
excluded from the table below.

2024
2025
2026
2027
2028
Thereafter
Total minimum lease payments
Less imputed interest

Present value of minimum payments

Operating Leases

Finance Leases

$

$

$

64.6 
51.6 
42.9 
31.6 
22.0 
33.5 
246.2 
(24.1)
222.1 

$

$

$

13.4 
10.8 
6.8 
3.1 
13.1 
— 
47.2 
(2.4)
44.8 

49

On March 1, 2019, we entered into an agreement with a financial institution to renew the lease of our corporate headquarters in Richardson, Texas for a
term of five years through March 1, 2024 (the “Lake Park Renewal”). The leased property consists of an office building of approximately 192,000 square
feet, land and related improvements. In December 2023, we purchased the property for $41.2 million.

Environmental

Environmental laws and regulations in the locations we operate can potentially impose obligations to remediate hazardous substances at our properties,
properties formerly owned or operated by us, and facilities to which we have sent or send waste for treatment or disposal. We are aware of contamination at
some  facilities;  however,  we  do  not  believe  that  any  future  remediation  related  to  those  facilities  will  be  material  to  our  results  of  operations.  Total
environmental accruals are included Accrued expenses and Other liabilities on the accompanying Consolidated Balance Sheets. Future environmental costs
are estimates and may be subject to change due to changes in environmental remediation regulations, technology or site-specific requirements.

Product Warranties and Product Related Contingencies

We incur the risk of liability for claims related to the installation and service of heating and air conditioning products, and we maintain liabilities for those
claims that we self-insure. We are involved in various claims and lawsuits related to our products. Our product liability insurance policies have limits that, if
exceeded,  may  result  in  substantial  costs  that  could  have  an  adverse  effect  on  our  results  of  operations.  In  addition,  warranty  claims  and  certain  product
liability claims are not covered by our product liability insurance.

Total product warranty liabilities are included in the following captions on the accompanying Consolidated Balance Sheets (in millions):

Accrued expenses
Other liabilities

Total product warranty liabilities

As of December 31,

2023

2022

$

$

45.4 
97.4 
142.8 

$

$

41.3 
101.4 
142.7 

The  changes  in  product  warranty  liabilities  related  to  continuing  operations  for  the  years  ended  December  31,  2023  and  2022  were  as  follows  (in

millions):

Total warranty liability as of December 31, 2021

Payments made in 2022
Changes resulting from issuance of new warranties
Changes in estimates associated with pre-existing liabilities
Changes in foreign currency translation rates and other

Total warranty liability as of December 31, 2022

Payments made in 2023
Changes resulting from issuance of new warranties
Changes in estimates associated with pre-existing liabilities
Changes in foreign currency translation rates and other

Total warranty liability as of December 31, 2023

Self-Insurance

$

$

$

134.2 
(36.3)
50.5 
(4.7)
(1.0)
142.7 
(40.1)
53.9 
(13.9)
0.2 
142.8 

We use a combination of third-party insurance and self-insurance plans to provide protection against claims relating to workers’ compensation/employers’
liability, general liability, product liability, auto liability, auto physical damage and other exposures. We use large deductible insurance plans, written through
third-party insurance providers, for workers’ compensation/employers’ liability, general liability, product liability and auto liability. We also carry umbrella
or excess

50

liability  insurance  for  all  third-party  and  self-insurance  plans,  except  for  directors’  and  officers’  liability,  property  damage  and  certain  other  insurance
programs.  For  directors’  and  officers’  liability,  property  damage  and  certain  other  exposures,  we  use  third-party  insurance  plans  that  may  include  per
occurrence and annual aggregate limits. We believe the deductibles and liability limits for all of our insurance policies are appropriate for our business and
are adequate for companies of our size in our industry.

We maintain safety and manufacturing programs that are designed to remove risk, improve the effectiveness of our business processes and reduce the

likelihood and significance of our various retained and insured risks.

Total self-insurance liabilities were included in the following captions on the accompanying Consolidated Balance Sheets (in millions):

Accrued expenses
Other liabilities

Total self-insurance liabilities

Litigation

As of December 31,

2023

2022

$

$

3.8 
15.1 
18.9 

$

$

3.0 
14.6 
17.6 

We are involved in a number of claims and lawsuits incident to the operation of our businesses. Insurance coverages are maintained and estimated costs
are  recorded  for  such  claims  and  lawsuits,  including  costs  to  settle  claims  and  lawsuits,  based  on  experience  involving  similar  matters  and  specific  facts
known.

It is management’s opinion that none of these claims or lawsuits or any threatened litigation will have a material adverse effect, individually or in the
aggregate, on our financial condition, results of operations or cash flows. Claims and lawsuits, however, involve uncertainties and it is possible that their
eventual outcome could adversely affect our results of operations in a future period.

6. Stock Repurchases:

Our Board of Directors have authorized a total of $4 billion to repurchase shares of our common stock (collectively referred to as the “Share Repurchase
Plans”), including a $1.0 billion share repurchase authorization in July 2021. The Share Repurchase Plans allow us to repurchase shares from time to time in
open  market  transactions  and  in  privately  negotiated  transactions  based  on  business,  market,  applicable  legal  requirements  and  other  considerations.  The
Share Repurchase Plans do not require the repurchase of a specific number of shares and may be terminated at any time. As of December 31, 2023, $546
million of shares is available to repurchase shares under the Share Repurchase Plans.

We used $300 million to purchase 1.3 million shares of our common stock in 2022 and $600 million to purchase 1.9 million shares of our common stock

in 2021. No shares were repurchased in 2023. The shares repurchased are held as treasury shares.

7. Restructuring Charges:

We  record  restructuring  charges  associated  with  management-approved  restructuring  plans  to  reorganize  or  to  remove  duplicative  headcount  and
infrastructure within our businesses. Restructuring charges include severance costs to eliminate a specified number of employees, infrastructure charges to
vacate facilities and consolidate operations, contract cancellation costs and other related activities. The timing of associated cash payments is dependent upon
the type of restructuring charge and can extend over a multi-year period. Restructuring charges are not included in our calculation of segment profit (loss), as
more fully explained in Note 3.

We recorded $3.1 million of restructuring charges in 2023 to reorganize or remove duplicative headcount and infrastructure. We recorded restructuring
charges of $1.5 million in 2022 and $1.8 million in 2021 from activities initiated in prior years including the economic impact of COVID-19. There is not
expected to be a material amount of costs incurred from existing restructuring actions in future periods.

Restructuring accruals are included in Accrued expenses in the accompanying Consolidated Balance Sheets.

8. Revenue Recognition:

51

The following table disaggregates our revenue by business segment by geography to provide information as to the major sources of revenue. See Note 3

for additional description of our reportable business segments and the products and services being sold in each segment.

Primary Geographic Markets
United States
Canada
International

Total

Primary Geographic Markets
United States
Canada
International

Total

Primary Geographic Markets
United States
Canada
International

Total

Home Comfort
Solutions

Building Climate
Solutions

Corporate and Other

Consolidated

For the Year Ended December 31, 2023

3,001.3  $
221.6 
— 
3,222.9  $

1,415.6  $
95.8 
— 
1,511.4  $

—  $
— 
247.6 
247.6  $

4,416.9 
317.4 
247.6 
4,981.9 

Home Comfort
Solutions

Building Climate
Solutions

Corporate and Other

Consolidated

For the Year Ended December 31, 2022(1)

2,957.1  $
241.2 
— 
3,198.3  $

1,223.4  $
62.4 
0.6 
1,286.4  $

—  $
— 
233.7 
233.7  $

4,180.5 
303.6 
234.3 
4,718.4 

Home Comfort
Solutions

Building Climate
Solutions

Corporate and Other

Consolidated

For the Year Ended December 31, 2021(1)

2,532.4  $
243.2 
— 
2,775.6  $

1,114.1  $
73.1 
1.6 
1,188.8  $

—  $
— 
229.7 
229.7  $

3,646.5 
316.3 
231.3 
4,194.1 

$

$

$

$

$

$

(1) 

As discussed in Note 3, on January 1, 2023 we adjusted our segment reporting to include the results of our Heatcraft business in Building
Climate  Solutions  and  the  results  of  our  European  portfolio  in  Corporate  and  Other  until  their  disposition.  The  amounts  for  the  years  ended
December 31, 2022 and December 31, 2021 have been recast to reflect the revised segment presentation.

Our revenue recognition practices for the sale of goods depend upon the shipping terms for each transaction. Shipping terms are primarily FOB Shipping
Point and, therefore, revenue is recognized for these transactions when products are shipped to customers and title and control passes. Certain customers in
our smaller operations, primarily outside of North America, have shipping terms where risks and rewards of ownership do not transfer until the product is
delivered  to  the  customer.  For  these  transactions,  revenue  is  recognized  on  the  date  that  the  product  is  received  and  accepted  by  such  customers.  We
experience  returns  for  miscellaneous  reasons  and  record  a  reserve  for  these  returns  at  the  time  we  recognize  revenue  based  on  historical  experience.  Our
historical rates of return are insignificant as a percentage of sales. We also recognize revenue net of sales taxes. We have elected to recognize the revenue and
cost for freight and shipping when control over the sale of goods passes to our customers.

For our businesses that provide services, revenue is recognized at the time services are completed. Our Building Climate Solutions segment also provides
sales, installation, maintenance and repair services under fixed-price contracts. Revenue for services is recognized as the services are performed under the
contract based on the relative fair value of the services provided. We allocate a portion of the revenue for extended labor warranty obligations and recognize
the  revenue  over  the  term  of  the  extended  warranty.  Revenue  from  extended  warranties  is  insignificant.  See  Note  5  for  more  information  on  product
warranties.

Home Comfort Solutions - We manufacture and market a broad range of furnaces, air conditioners, heat pumps, packaged heating and cooling systems,
equipment  and  accessories  to  improve  indoor  air  quality,  comfort  control  products,  replacement  parts  and  supplies  and  related  products  for  both  the
residential  replacement  and  new  construction  markets  in  North  America.  These  products  are  sold  under  various  brand  names  and  are  sold  either  through
direct sales to a network of independent

52

installing dealers, including through our network of Lennox stores or to independent distributors. For the years ended December 31, 2023, 2022 and 2021,
direct sales represented 75%, 70% and 73% of revenues, respectively, and sales to independent distributors represented the remainder. Given the nature of
our business, customer product orders are fulfilled at a point in time and not over a period of time.

Building Climate Solutions - In North America, we manufacture and sell unitary heating and cooling equipment used in light commercial applications,
such as low-rise office buildings, restaurants, retail centers, churches and schools. These products are distributed primarily through commercial contractors
and directly to national account customers in the planned replacement, emergency replacement and new construction markets. We manufacture and market
equipment  for  the  commercial  refrigeration  markets  under  the  Heatcraft  Worldwide  Refrigeration  name.  Our  products  are  used  in  the  food  retail,  food
service, cold storage as well as non-food refrigeration markets. We sell these products to distributors, installing contractors, engineering design firms, original
equipment manufacturers and end-users. Lennox  National  Account  Services  provides  installation,  service  and  preventive  maintenance  for  HVAC  national
account customers in the United States and Canada. AES manufactures curb, curb adapters, drop box diffusers and also offers HVAC recycling and salvage
services, as well as focusing on multi-family HVAC replacement for expired mechanical assets. Revenue  related  to  service  contracts  is  recognized  as  the
services are performed under the contract based on the relative fair value of the services provided. For the years ended December 31, 2023, 2022 and 2021,
equipment sales represented 86%, 82% and 82% of revenues, respectively, and the remainder of our revenue was generated from our service business.

Corporate and Other - In Europe, we manufactured and marketed equipment for the global commercial refrigeration markets. We  also  manufactured
and  sold  unitary  heating  and  cooling  products  and  applied  systems.  A  de  minimis  amount  of  segment  revenue  related  to  services  for  start-up  and
commissioning activities. In the fourth quarter of 2023, we successfully completed the divestiture of our European operations.

Variable Consideration - We engage in cooperative advertising, customer rebate, and other miscellaneous programs that result in payments or credits
being issued to our customers. We record these customer discounts and incentives as a reduction of sales when the sales are recorded. For certain cooperative
advertising programs, we also receive an identifiable benefit (goods or services) in exchange for the consideration given, and, accordingly, record a ratable
portion of the expenditure to SG&A expenses. All other advertising, promotions and marketing costs are expensed as incurred.

Other  Judgments  and  Assumptions  -  We  apply  the  practical  expedient  in  ASC  606-10-50-14  and  do  not  disclose  information  about  remaining
performance obligations that have original expected durations of one year or less. Applying the practical expedient in ASC 340-40-25-4, we recognize the
incremental costs of obtaining contracts as an expense when incurred if the amortization period of the assets that we otherwise would have recognized is one
year or less. These costs are included in SG&A expenses. ASC 606-10-32-18 allows us to not adjust the amount of consideration to be received in a contract
for any significant financing component if we expect to receive payment within twelve months of transfer of control of goods or services. We have elected
this  expedient  as  we  expect  all  consideration  to  be  received  in  one  year  or  less  at  contract  inception.  We  have  also  elected  not  to  provide  the  remaining
performance obligations disclosures related to service contracts in accordance with the practical expedient in ASC 606-10-55-18. We recognize revenue in
the amount to which the entity has a right to invoice and have adopted this election to not provide the remaining performance obligations related to service
contracts.

Contract Assets - We do not have material amounts of contract assets since revenue is recognized as control of goods is transferred or as services are
performed. There are a small number of installation services that may occur over a period of time, but that period of time is generally very short in duration
and right of payment does not exist until the installation is completed. Any contract assets that may arise are recorded in Other assets in our Consolidated
Balance Sheets.

Contract Liabilities - Our contract liabilities consist of advance payments and deferred revenue. Our contract liabilities are reported in a net position on a
contract-by-contract  basis  at  the  end  of  each  reporting  period.  We  classify  advance  payments  and  deferred  revenue  as  current  or  noncurrent  based  on  the
timing of when we expect to recognize revenue. Generally all contract liabilities are expected to be recognized within one year and are included in Accrued
expenses in our Consolidated Balance Sheet. The noncurrent portion of deferred revenue is included in Other liabilities in our Consolidated Balance Sheets.

53

Net contract assets (liabilities) consisted of the following:

Contract assets
Contract liabilities - current
Contract liabilities - noncurrent

Total

December 31, 2023 December 31, 2022
— 
$
(9.6)
(6.4)
(16.0)

2.2  $
(4.7)
(7.5)
(10.0) $

$

For the years ended December 31, 2023, 2022, and 2021 we recognized revenue of $7.7 million, $10.1 million and $3.6 million related to our contract
liabilities at January 1, 2023, 2022 and 2021, respectively. Impairment losses recognized in our receivables and contract assets were de minimis in 2023,
2022 and 2021.

9. Other Financial Statement Details:

Inventories

The components of inventories are as follows (in millions):

Finished goods
Work in process
Raw materials and parts

Total

Excess of current cost over last-in, first-out cost
Total inventories, net

As of December 31,

2023

2022

$

$

509.4 
9.6 
314.2 
833.2 
(134.1)
699.1 

$

$

534.6 
8.9 
328.7 
872.2 
(119.2)
753.0 

Reserves for obsolete and slow-moving inventories were $40.2 million and $34.9 million at December 31, 2023 and December 31, 2022, respectively.

54

Goodwill

The changes in the carrying amount of goodwill in 2023 and 2022, in total and by segment, are summarized in the table below (in millions): 

Segment:
Home Comfort Solutions
Building Climate Solutions
Historical Refrigeration segment
Corporate and Other

Balance at
December 31, 2021
(1)

Changes in
foreign
currency
translation rates

Balance at
December 31,
2022

Goodwill
reallocation (2)

Goodwill
related to
divested
entities (3)

Goodwill from
business
acquisition (4)

Balance at
December 31,
2023

$

$

26.1  $
61.1 
99.4 
— 
186.6  $

—  $
— 
(0.3)
— 
(0.3) $

26.1  $
61.1 
99.1 
— 
186.3  $

—  $

94.5 
(99.1)
4.6 
—  $

—  $
— 
— 
(4.6)
(4.6) $

—  $

40.4 
— 
— 
40.4  $

26.1 
196.0 
— 
— 
222.1 

(1)

(2)

(3)

(4) 

 The goodwill balances in the table above are presented net of accumulated impairment charges of $32.7 million, all of which relate to impairments in
periods prior to 2021.
 As discussed in Note 3, we recast our segment presentation to present our Heatcraft Worldwide Refrigeration business as a component of our Building
Climate Solutions segment and our European portfolio as a component of Corporate and Other. Since there is no longer a Refrigeration segment, we
allocated goodwill to each segment based upon the relative fair value of the business.
 There was $4.6 million of goodwill related to our European portfolio. As part of the loss on assets held for sale that was recorded in the third quarter
of 2023, we recorded an impairment of $2.3 million for a portion of the goodwill transferred. The remaining goodwill was included in the balance of
disposed net assets.
On October 25, 2023, we announced the acquisition of AES. In connection with this acquisition, $40.4 million of goodwill was recorded and included
in the Building Climate Solutions reporting unit. AES is included in the Building Climate Solutions segment. See Note 18 for additional information
on the AES acquisition.

A  qualitative  review  of  impairment  indicators  was  performed  in  2023  for  the  Home  Comfort  Solutions  and  Building  Climate  Solutions  segments.  No
impairment  charges  were  recorded  in  2023  or  2022,  except  to  the  extent  of  respective  goodwill  impaired  as  part  of  the  disposition  of  our  European
operations.

Property, Plant and Equipment

Components of Property, plant and equipment, net were as follows (in millions):

Land
Buildings and improvements
Machinery and equipment
Finance leases
Construction in progress and equipment not yet in service

Total

Less accumulated depreciation

Property, plant and equipment, net

As of December 31,

2023

2022

$

$

23.7 
371.9 
965.0 
72.2 
198.4 
1,631.2 
(910.8)
720.4 

$

$

24.1 
321.6 
964.7 
66.5 
92.8 
1,469.7 
(920.8)
548.9 

No impairment charges were recorded in 2023 or 2022, except to the extent of respective property, plant and equipment impaired as part of the disposition

of our European operations.

55

 
Accrued Expenses

The significant components of Accrued expenses are presented below (in millions):

Accrued rebates and promotions
Accrued compensation and benefits
Accrued warranties
Accrued sales, use, property and VAT taxes
Accrued freight
Accrued asbestos reserves
Accrued interest
Accrued pension
Derivative contracts
Deferred income
Self insurance reserves
Other

Total Accrued expenses

Derivatives

Objectives and Strategies for Using Derivative Instruments

As of December 31,

2023

2022

$

$

121.5 
111.8 
45.4 
27.1 
19.6 
17.9 
11.3 
11.2 
5.7 
4.7 
3.8 
36.1 
416.1 

$

$

123.3 
84.9 
41.3 
26.8 
19.0 
14.3 
6.1 
5.8 
9.0 
9.6 
3.0 
33.8 
376.9 

Commodity Price Risk. We  utilize  a  cash  flow  hedging  program  to  mitigate  our  exposure  to  volatility  in  the  prices  of  metal  commodities  used  in  our
production processes. Our hedging program includes the use of futures contracts to lock in prices, and as a result, we are subject to derivative losses should
the  metal  commodity  prices  decrease  and  gains  should  the  prices  increase.  We  utilize  a  dollar  cost  averaging  strategy  so  that  a  higher  percentage  of
commodity price exposures are hedged near-term with lower percentages hedged at future dates. This strategy allows for protection against near-term price
volatility while allowing us to adjust to market price movements over time.

Interest Rate Risk. A portion of our debt bears interest at variable interest rates, and as a result, we are subject to variability in the cash paid for interest.
To mitigate a portion of that risk, we may choose to engage in an interest rate swap hedging strategy to eliminate the variability of interest payment cash
flows. We are not currently hedged against interest rate risk.

Foreign Currency Risk. Foreign  currency  exchange  rate  movements  create  a  degree  of  risk  by  affecting  the  U.S.  dollar  value  of  assets  and  liabilities
arising in foreign currencies. We seek to mitigate the impact of currency exchange rate movements on certain short-term transactions by periodically entering
into foreign currency forward contracts.

Cash Flow Hedges

We have commodity futures contracts and foreign exchange forward contracts designated as cash flows hedges that are scheduled to mature through May
2025 and January 2025, respectively. We currently have cash flow hedge contracts with a notional amount of 54.2 million pounds of aluminum and copper.
Unrealized gains or losses from our cash flow hedges are included in AOCL and are expected to be reclassified into earnings within the next 17 months
based on the prices of the commodities and foreign currencies at the settlement dates.

We recorded the following amounts related to our cash flow hedges in AOCL (in millions):

Unrealized losses, net on unsettled contracts
Income tax benefit

Unrealized losses included in AOCL, net of tax 

(1)

As of December 31,

2023

2022

$

$

2.6 
(0.6)
2.0 

$

$

6.3 
(1.4)
4.9 

56

(1)

 Assuming commodity and foreign currency prices remain constant, we expect to reclassify $2.4 million of derivative losses into earnings within

the next 12 months.

Expenses included in our Consolidated Statements of Operations

Below is information about expenses included in Selling, general and administrative expenses in our Consolidated Statements of Operations (in millions):

Research and development
Advertising, promotions and marketing
Cooperative advertising expenditures

Interest Expense, net

For the Years Ended December 31,
2022

2021

2023

$

$

94.0 
39.5 
28.7 

$

80.3 
32.4 
28.1 

76.1 
26.9 
27.6 

The components of Interest expense, net in our Consolidated Statements of Operations were as follows (in millions):

Interest expense, net of capitalized interest
Less: Interest income

Interest expense, net

Losses (Gains) and Other Expenses, net

For the Years Ended December 31,
2022

2021

2023

$

$

56.0 
4.3 
51.7 

$

$

39.8 
1.1 
38.7 

$

$

26.0 
1.0 
25.0 

Losses (gains) and other expenses, net in our Consolidated Statements of Operations were as follows (in millions):

Realized losses (gains) on settled future contracts
Foreign currency exchange gains
Gain on disposal of fixed assets
Other operating income
Net change in unrealized (gains) losses on unsettled futures contracts
Environmental liabilities and special litigation charges
Charges incurred related to COVID-19 pandemic
Other items, net

Losses (gains) and other expenses, net (pre-tax)

57

For the Years Ended December 31,
2022

2021

2023

$

$

0.1 
(4.3)
(0.5)
(1.6)
(0.1)
15.6 
— 
(0.7)
8.5 

$

$

0.1 
(1.3)
(1.0)
(1.0)
0.4 
7.5 
0.8 
(0.6)
4.9 

$

$

(1.2)
(2.2)
(0.2)
(1.5)
— 
9.6 
2.2 
2.5 
9.2 

10. Employee Benefit Plans:

Many of our defined benefit pension and profit sharing plans have been frozen and replaced with defined contribution plans. We have a liability for the
benefits earned under these inactive plans prior to the date the benefits were frozen. We also have several active defined benefit plans that provide benefits
based on years of service. Our defined contribution plans generally include both company and employee contributions which are based on predetermined
percentages of compensation earned by the employee.

In addition to freezing the benefits of our defined benefit pension plans, we have also eliminated nearly all of our post-retirement medical benefits.

Defined Contribution Plans

We recorded the following contributions to our defined contribution plans (in millions):

Contributions to defined contribution plans

$

22.5 

$

22.7 

$

19.9

For the Years Ended December 31,
2022

2021

2023

58

Pension and Post-retirement Benefit Plans

Benefit Obligations, Fair Value of Plan Assets, Funded Status, and Balance Sheet Position

The following tables set forth amounts recognized in our financial statements and the plans’ funded status for our pension and post-retirement benefit

plans (dollars in millions):

Accumulated benefit obligation

Changes in projected benefit obligation:

Benefit obligation at beginning of year

Service cost
Interest cost
Actuarial loss (gain)
Effect of exchange rates
Adjustment upon sale of businesses
Settlements
Benefits paid

Benefit obligation at end of year

Changes in plan assets:

Fair value of plan assets at beginning of year

Actual return on plan assets
Employer contributions
Effect of exchange rates
Plan settlements
Benefits paid

Fair value of plan assets at end of year

Funded status / net amount recognized

Net amount recognized consists of:
Non-current assets
Current liability
Non-current liability
Net amount recognized

Plans with Benefit Obligations in Excess of Plan Assets

Pension plans with a benefit obligation in excess of plan assets:
Projected benefit obligation
Accumulated benefit obligation
Fair value of plan assets

Net Periodic Benefit Cost

Pension Benefits

2023

2022

176.9 

$

171.6 

174.3 
2.1 
8.9 
4.5 
1.1 
(4.8)
(0.5)
(6.5)
179.1 

131.1 
16.4 
15.0 
1.0 
(0.5)
(6.5)
156.5 
(22.6)

11.1 
(11.2)
(22.5)
(22.6)

$

$

$

$

$

$

269.2 
3.8 
6.2 
(74.6)
(3.4)
— 
(21.7)
(5.2)
174.3 

184.3 
(45.4)
22.5 
(3.4)
(21.7)
(5.2)
131.1 
(43.2)

2.7 
(5.8)
(40.1)
(43.2)

$

$

$

$

$

$

$

For the Years Ended December 31,

2023

2022

$

$

38.9 
36.9 
— 

152.1 
149.6 
106.2 

Our U.S.-based pension plans comprised approximately 86% of the projected benefit obligation and 84% of plan assets as of December 31, 2023.

59

Components of net periodic benefit cost as of December 31:
Service cost
Interest cost
Expected return on plan assets
Amortization of prior service costs
Recognized actuarial loss
Settlements
Other

Net periodic benefit cost

Amounts recognized in AOCL and Other Comprehensive Income

2023

Pension Benefits
2022

2021

$

$

2.1 
8.9 
(9.4)
0.1 
1.1 
0.8 
(0.4)
3.2 

$

$

3.8 
6.2 
(9.1)
0.1 
5.3 
(0.2)
(0.1)
6.0 

$

$

6.1 
5.1 
(8.6)
0.2 
7.7 
1.2 
(0.4)
11.3 

The following table sets forth amounts recognized in AOCL and Other comprehensive income (loss) in our financial statements for 2023 and 2022 (in

millions):

Amounts recognized in AOCL:
Prior service costs
Pension adjustments upon sale of businesses
Actuarial loss
Subtotal
Deferred taxes

Net amount recognized

Changes recognized in other comprehensive loss:
Current year actuarial gain
Effect of exchange rates
Amortization of prior service costs
Amortization of actuarial loss, including settlements and other
Total recognized in other comprehensive income (loss)

Total recognized in net periodic benefit cost and other comprehensive income

Pension Benefits

2023

2022

$

$

$
$

(0.3)
(1.8)
(52.6)
(54.7)
14.7 
(40.0)

(1.8)
0.4 
(0.1)
(1.5)
(3.0)
0.2 

$

$

$
$

(0.4)
— 
(57.7)
(58.1)
15.8 
(42.3)

(19.4)
(0.9)
(0.1)
(5.1)
(25.5)
(19.5)

The estimated prior service costs and actuarial losses for pension benefits that will be amortized from AOCL in 2024 are $0.1 million and $1.4 million,

respectively.

Assumptions

The following tables set forth the weighted-average assumptions used to determine Benefit obligations and Net periodic benefit cost for the U.S.-based

plans in 2023 and 2022:

Weighted-average assumptions used to determine benefit obligations as of
December 31:
Discount rate
Rate of compensation increase

60

Pension Benefits

2023

2022

5.23 %
4.02 %

5.50 %
4.02 %

Weighted-average assumptions used to determine net periodic benefit cost for
the years ended December 31:
Discount rate - service cost
Discount rate - interest cost
Expected long-term return on plan assets
Rate of compensation increase

2023

Pension Benefits
2022

2021

5.39 %
5.38 %
6.50 %
4.02 %

2.53 %
2.48 %
6.50 %
4.13 %

1.85 %
2.16 %
6.50 %
4.13 %

The change in the discount rate for 2023 was the primary driver in the actuarial gain in the projected benefit obligation during the year.

The following tables set forth the weighted-average assumptions used to determine Benefit obligations and Net periodic benefit cost for the non-U.S.-

based plans in 2023 and 2022:

Weighted-average assumptions used to determine benefit obligations as of December 31:
Discount rate
Rate of compensation increase

Weighted-average assumptions used to determine net periodic benefit cost for the years ended
December 31:
Discount rate - service cost
Discount rate - interest cost
Expected long-term return on plan assets
Rate of compensation increase

Pension Benefits

2023

2022

4.30 %
3.07 %

4.72 %
3.11 %

2023

Pension Benefits
2022

2021

3.75 %
4.79 %
4.94 %
3.11 %

0.86 %
2.07 %
2.75 %
3.14 %

0.42 %
1.51 %
2.10 %
3.17 %

To develop the expected long-term rate of return on assets assumption for the U.S. plans, we considered the historical returns for each asset category, as
well as the target asset allocation of the pension portfolio and the effect of periodic balancing. These results were adjusted for the payment of reasonable
expenses  of  the  plan  from  plan  assets.  This  resulted  in  the  selection  of  the  6.50%  long-term  rate  of  return  on  assets  assumption.  A  similar  process  was
followed for the non-U.S.-based plans.

To select a discount rate for the purpose of valuing the plan obligations for the U.S. plans, we performed an analysis in which the projected cash flows
from defined benefit and retiree healthcare plans was matched with a yield curve based on the appropriate universe of high-quality corporate bonds that were
available.  We  used  the  results  of  the  yield  curve  analysis  to  select  the  discount  rate  for  each  plan.  The  analysis  was  completed  separately  for  each  U.S.
pension  and  other  post-employment  benefits  (OPEB)  plan.  A  similar  process  was  followed  for  the  non-U.S.-based  plans  with  sufficient  corporate  bond
information. In other countries, the discount rate was selected based on the approximate duration of plan obligations.

Assumed health care cost trend rates have an effect on the amounts reported for our healthcare plan. The following table sets forth the healthcare trend

rate assumptions used:

Assumed health care cost trend rates as of December 31:
Health care cost trend rate assumed for next year
Rate to which the cost rate is assumed to decline (the ultimate trend rate)
Year that the rate reaches the ultimate trend rate

Expected future benefit payments are shown in the table below (in millions):

61

2023

2022

6.50 %
5.00 %
2030

6.50 %
5.00 %
2029

Pension benefits

Composition of Pension Plan Assets

2024

2025

2026

2027

2028

2029-2033

$

16.7 

$

7.4 

$

8.7 

$

21.8 

$

11.4 

$

57.3 

For the Years Ended December 31,

In the fourth quarter of 2023, based on the strong funded status of our U.S. pension plan, we opted to make a $12.2 million voluntary contribution to the
plan to increase the funded status and fully fund the plan. With the U.S. pension plan fully funded, the asset allocation was changed from a blend of 50%
equities and 50% fixed income to 100% fixed income in order to align changes in asset values with changes in liabilities, therefore reducing funded status
volatility, which effectively placed the plan in hibernation status. As a result, we reduced the expected long-term rate of return for our U.S. pension plan
assets to 4.5%. Our U.S. pension plan represents 84%, our Canadian pension plan 7%, and our United Kingdom (“U.K.”) pension plan 9% of the total fair
value of our plan assets as of December 31, 2023.

Our U.S. pension plans’ weighted-average asset allocations as of December 31, 2023 and 2022, by asset category, were as follows:

Asset Category:
U.S. equity
International equity
Fixed income
Money market/cash

Total

Our U.S. pension plans’ assets were invested according to the following targets:
Asset Category:
U.S. equity
International equity
Fixed income

Plan Assets as of December 31,
2022
2023

— %
— %
100.0 %
— %
100.0 %

31.3 %
18.7 %
49.2 %
0.8 %
100.0 %

Target

— %
— %
100.0 %

Similarly, based on the strong funded status of our Canadian pension plans, the asset allocation was adjusted as well, with the Salaried plan moving from
75% fixed income and 25% equity to 100% fixed income, and the Hourly plan moving from 75% fixed income and 25% equity to 90% fixed income and
10% equity. As with the U.S. pension plan, this change in asset allocation will greatly reduce funded status volatility.

Our U.K. pension plan was invested in fixed income securities, including corporate and government bonds.

62

The fair values of our pension plan assets, by asset category, were as follows (in millions):

Fair Value Measurements as of December 31, 2023

Quoted Prices in Active
Markets for Identical Assets
(Level 1)

Significant Other
Observable Inputs
(Level 2)

Significant Unobservable
Inputs
(Level 3)

Total

Asset Category:
Cash and cash equivalents
Commingled pools / Collective trusts:

Fixed income

 (3)

Balanced pension trust:
International equity
Fixed income

 (4)

Pension fund:

Fixed income

 (5)

Total

Asset Category:
Cash and cash equivalents
Commingled pools / Collective trusts:

(1)

U.S. equity 
International equity
Fixed income

 (3)

 (2)

Balanced pension trust:
International equity
Fixed income

 (4)

Pension fund:

Fixed income

 (5)

Total

$

$

$

$

0.1 

$

— 

$

— 

$

0.1 

— 

— 
— 

— 
0.1 

$

130.8 

0.5 
11.1 

14.0 
156.4 

$

— 

— 
— 

— 
— 

$

130.8 

0.5 
11.1 

14.0 
156.5 

Fair Value Measurements as of December 31, 2022

Quoted Prices in Active
Markets for Identical
Assets
(Level 1)

Significant Other
Observable Inputs
(Level 2)

Significant Unobservable
Inputs
(Level 3)

Total

0.9 

$

— 

$

— 

$

— 
— 
— 

— 
— 

33.3 
19.8 
52.5 

3.3 
8.3 

— 
0.9 

$

13.0 
130.2 

$

— 
— 
— 

— 
— 

— 
— 

$

0.9 

33.3 
19.8 
52.5 

3.3 
8.3 

13.0 
131.1 

63

 
 
 
 
 
 
Additional information about assets measured at Net Asset Value (“NAV”) per share (in millions):

Asset Category:
Commingled pools / Collective trusts:

Fixed income

 (3)

Balanced pension trust:
International equity
Fixed income

 (4)

Pension fund:

Fixed income

 (5)

Total

Asset Category:
Commingled pools / Collective trusts:

(1)

U.S. equity 
International equity
Fixed income

 (3)

 (2)

Balanced pension trust:
International equity
Fixed income

 (4)

Pension fund:

Fixed income

 (5)

Total

Fair Value

As of December 31, 2023
Redemption Frequency
(if currently eligible)

Redemption Notice Period

$

$

$

$

Fair Value

130.8 

0.5 
11.1 

14.0 
156.4 

33.3 
19.8 
52.5 

3.3 
8.3 

13.0 
130.2 

Daily

Daily
Daily

Daily

5 days

3-5 days
3-5 days

1-3 days

As of December 31, 2022
Redemption Frequency
(if currently eligible)

Redemption Notice Period

Daily
Daily
Daily

Daily
Daily

Daily

5 days
5 days
5 days

3-5 days
3-5 days

1-3 days

(1)

(2)

(3)

(4)

(5)

This category includes investments primarily in U.S. equity securities that include large, mid and small capitalization companies.
This  category  includes  investments  primarily  in  international  equity  securities  that  include  large,  mid  and  small  capitalization  companies  in  large
developed markets as well as emerging markets equities.
This  category  includes  investments  in  U.S.  investment  grade  and  high  yield  fixed  income  securities,  international  fixed  income  securities  and
emerging markets fixed income securities.
The  investment  objectives  of  the  plan  are  to  provide  long-term  capital  growth  and  income  by  investing  primarily  in  a  well-diversified,  balanced
portfolio of Canadian common stocks, bonds and money market securities. The plan also holds a portion of its assets in international equities, a portion
of which may be invested in U.S. securities.
This category includes investments in U.K. government index-linked securities (index-linked gilts) that have maturity periods of 5 years or longer with
a  derivatives  overlay  and  investment  grade  corporate  bonds  denominated  in  sterling.  The  plan  also  holds  a  portion  of  its  assets  in  international
instruments, a portion of which may be invested in U.S. securities.

The majority of our commingled pool/collective trusts, mutual funds, balanced pension trusts and pension funds are managed by professional investment
advisors. The NAVs per share are furnished in monthly and/or quarterly statements received from the investment advisors and reflect valuations based upon
their pricing policies. We assessed the fair value classification of these investments as Level 2 for commingled pool/collective trusts, balanced pension trusts
and pension funds based on an examination of their pricing policies and the related controls and procedures. The fair values we report are based on the pool,
trust or fund’s NAV per share. The NAVs per share are calculated periodically (daily or no less than one time per month) as the aggregate value of each pool
or trust’s underlying assets divided by the number of units owned. See Note 16 for information about our fair value hierarchies and valuation techniques.

64

 
11. Joint Ventures and Other Equity Investments:

We participate in two joint ventures, the largest located in the U.S. and the other in Mexico, that are engaged in the manufacture and sale of compressors,
unit coolers and condensing units. We exert significant influence over these affiliates based upon our respective 25% and 50% ownership, but do not control
them due to venture partner participation. Accordingly, these joint ventures have been accounted for under the equity method and their financial position and
results of operations are not consolidated.

The combined balance of equity method investments included in Other assets, net totaled (in millions):

Equity method investments

As of December 31,

2023

2022

$

58.4 

$

44.4 

We purchase compressors from our U.S. joint venture for use in certain of our products. The amounts of purchases included in Cost of goods sold in the

Consolidated Statements of Operations were as follows (in millions):

Purchases of compressors from joint venture

12. Income Taxes:

Our provision for income taxes consisted of the following (in millions):

For the Years Ended December 31,
2022

2021

2023

$

148.3 

$

156.2 

$

141.7 

For the Years Ended December 31,
2022

2021

2023

Current:
Federal
State
Foreign

Total current

Deferred:
Federal
State
Foreign

Total deferred

Total provision for income taxes

Income before income taxes was comprised of the following (in millions):

Domestic
Foreign

Total

65

$

$

$

$

131.8 
26.6 
14.5 
172.9 

(22.2)
(4.9)
1.6 
(25.5)
147.4 

$

$

104.0 
21.6 
7.8 
133.4 

(13.9)
(3.1)
2.3 
(14.7)
118.7 

$

$

72.0 
17.0 
13.4 
102.4 

(2.6)
(1.5)
(2.2)
(6.3)
96.1 

For the Years Ended December 31,
2022

2021

2023

471.4 
266.1 
737.5 

$

$

340.2 
275.6 
615.8 

$

$

307.8 
252.3 
560.1 

The difference between the income tax provision computed at the statutory federal income tax rate and the financial statement Provision for income taxes

is summarized as follows (in millions):

Provision at the U.S. statutory rate of 21%
Increase (reduction) in tax expense resulting from:

State income tax, net of federal income tax benefit
Tax credits, net of unrecognized tax benefits
Change in unrecognized tax benefits
Change in valuation allowance
Foreign taxes at rates other than U.S. statutory rate
Deemed inclusions
Global intangible low-taxed income
Change in rates from the Tax Act & other law changes
Excess tax benefits from stock-based compensation
Miscellaneous other

Total provision for income taxes

For the Years Ended December 31,
2022

2021

2023

$

154.9 

$

129.3 

$

117.6 

16.4 
(3.4)
0.4 
0.1 
(40.3)
6.1 
17.5 
0.2 
(5.2)
0.7 
147.4 

$

14.6 
(8.0)
0.2 
— 
(47.4)
10.0 
23.9 
0.1 
(0.6)
(3.4)
118.7 

$

12.1 
(9.3)
0.2 
— 
(43.6)
7.7 
18.8 
0.1 
(5.7)
(1.8)
96.1 

$

Deferred  income  taxes  reflect  the  tax  consequences  on  future  years  of  temporary  differences  between  the  tax  basis  of  assets  and  liabilities  and  their
financial reporting basis and depending on the classification of the asset or liability generating the deferred tax. The deferred tax provision for the periods
shown represents the effect of changes in the amounts of temporary differences during those periods.

Deferred tax assets (liabilities) were comprised of the following (in millions):

Gross deferred tax assets:
Warranties
Loss carryforwards (foreign, U.S. and state)
Post-retirement and pension benefits
Inventory reserves
Receivables allowance
Compensation liabilities
Legal reserves
Tax credits, net of federal effect
Research and development capitalization
Other

Total deferred tax assets

Valuation allowance

Total deferred tax assets, net of valuation allowance

Gross deferred tax liabilities:
Depreciation
Intangibles
Insurance liabilities
Other

Total deferred tax liabilities

Net deferred tax assets

66

As of December 31,

2023

2022

$

$

35.9 
10.9 
4.7 
12.3 
6.6 
6.2 
14.2 
12.1 
39.7 
9.0 
151.6 
(17.8)
133.8 

(61.8)
(15.9)
(2.4)
(1.9)
(82.0)
51.8 

$

$

34.9 
29.6 
10.2 
9.3 
6.0 
5.9 
10.5 
11.9 
17.9 
7.1 
143.3 
(37.9)
105.4 

(58.9)
(15.6)
(1.4)
(2.0)
(77.9)
27.5 

    
As of December 31, 2023 and 2022, we had $10.8 million and $21.5 million in tax-effected foreign net operating loss carryforwards, respectively. The

deferred tax asset valuation allowance relates primarily to loss carryforwards. The remainder of the valuation allowance relates to state tax credits.

In assessing whether a deferred tax asset will be realized, we consider whether it is more likely than not that some portion or all of the deferred tax asset
will not be realized. We consider the reversal of existing taxable temporary differences, projected future taxable income and tax planning strategies in making
this assessment. Based upon the level of historical taxable income and projections for future taxable income over the periods in which the deferred tax assets
are deductible, we believe it is more likely than not we will realize the benefits of these deductible differences, net of the existing valuation allowances, as of
December 31, 2023.

No provision was made for income taxes which may become payable upon distribution of our foreign subsidiaries’ earnings. An actual repatriation in the

future from our non-U.S. subsidiaries could still be subject to foreign withholding taxes and U.S. state taxes, but we expect any amounts to be immaterial.

We and our subsidiaries file income tax returns with the U.S. federal government, various U.S. states, and various foreign jurisdictions throughout the
world. We regularly engage in discussions and negotiations with tax authorities regarding tax matters, and we continue to defend any and all such claims
presented. Our U.S. federal and state tax returns remain open to examination for 2017 through 2023. We are currently under a limited scope audit by the
Internal Revenue Service for our 2021 and 2022 tax years. There are also ongoing U.S. state and local audits and other foreign audits covering fiscal years
2017 through 2023. We are generally no longer subject to U.S. federal, state and local, or non-U.S. income tax examinations by taxing authorities for years
prior to 2016. We have no material uncertain tax provisions recorded as of December 31, 2023. We do not expect the results from any ongoing income tax
audit to have a material impact on our consolidated financial condition, results of operations, or cash flows.

67

13. Lines of Credit and Financing Arrangements:

The following tables summarize our outstanding debt obligations and their classification in the accompanying Consolidated Balance Sheets (in millions):

Commercial paper:

Current maturities of long-term debt:
Asset securitization program
Finance lease obligations
Senior unsecured notes
Debt issuance costs
Total current maturities of long-term debt
Long-Term Debt:
Finance lease obligations
Credit agreement
Senior unsecured notes
Debt issuance costs
Total long-term debt
Total debt

As of December 31,

2023

2022

150.0 

$

— 

— 
12.1 
— 
— 
12.1 

32.7 
20.0 
1,100.0 
(9.6)
1,143.1 
1,305.2 

$

$

$
$

350.0 
11.2 
350.0 
(0.6)
710.6 

28.3 
192.0 
600.0 
(6.1)
814.2 
1,524.8 

$

$

$

$
$

As of December 31, 2023, the aggregate amounts of required principal payments on total debt excluding finance lease obligations (see Note 5) were as

follows (in millions):

2024
2025
2026
2027
2028
Thereafter

Commercial Paper Program

$

150.0 
300.0 
20.0 
300.0 
500.0 
— 

On October 25, 2023, we established a commercial paper program (the “Program”) pursuant to which we may issue short-term, unsecured commercial
paper notes (the “CP Notes”) under the exemption from registration contained in Section 4(a)(2) of the Securities Act. Amounts available under the Program
may be borrowed, repaid, and re-borrowed from time to time, with the aggregate face or principal amount of the CP Notes outstanding under the Program at
any time not to exceed $500.0 million. The CP Notes will have maturities of up to 397 days from the date of issue. The CP Notes will rank pari passu with all
of our other unsecured and unsubordinated indebtedness. The net proceeds of the issuances of the CP Notes are expected to be used for general corporate
purposes.  We  plan  to  use  our  revolving  credit  facility  as  a  liquidity  backstop  for  the  repayment  of  CP  Notes  outstanding  under  the  Program.  We  had
outstanding CP Notes of $150.0 million as of December 31, 2023.

Below is a summary of the weighted average interest rate for CP notes as of December 31, 2023 and 2022:

Weighted average borrowing rate

As of December 31,

2023

2022

5.66 %

— %

68

Long-Term Debt

Credit Agreement

In August 2023, we entered into the Second Amendment (the “Second Amendment”) to our existing Credit Agreement, dated as of July 14, 2021 (as
amended,  the  "Credit  Agreement"),  with  JPMorgan  Chase  Bank,  N.A.,  as  administrative  agent,  and  the  other  lenders  party  thereto.  Under  the  Second
Amendment,  the  revolving  commitments  were  increased  by  $350  million  and  certain  representations  required  to  be  made  as  conditions  precedent  to
borrowing were revised to provide us greater flexibility to enter into additional future financings.

The Credit Agreement consists of a $1,100.0 million unsecured revolving credit facility that matures in July 2026. We had outstanding borrowings of
$20.0 million as well as $1.7 million committed to standby letters of credit as of December 31, 2023. Subject to covenant limitations, $928.3 million was
available for future borrowings after taking into consideration outstanding borrowings under our Commercial Paper Program. The revolving credit facility
includes a subfacility for swingline loans of up to $65.0 million. The Credit Agreement will expire and outstanding loans will be required to be repaid in July
2026, unless maturity is extended by the lenders pursuant to two one-year extension options that we may request under the Credit Agreement.

Below is a summary of the weighted average interest rate as of December 31, 2023 and 2022:

Weighted average borrowing rate

As of December 31,

2023

2022

6.67 %

5.57 %

The  Credit  Agreement  is  guaranteed  by  certain  of  our  subsidiaries  and  contains  customary  covenants  applicable  to  us  and  its  subsidiaries  including
limitations on indebtedness, liens, dividends, stock repurchases, mergers and sales of all or substantially all of its assets. In addition, the Credit Agreement
contains a financial covenant requiring us to maintain, as of the last day of each fiscal quarter for the four prior fiscal quarters, a Total Net Leverage Ratio of
no more than 3.50 to 1.00 (or, at our election, on up to two occasions following a material acquisition, 4.00 to 1.00).

Our  Credit  Agreement  contains  customary  events  of  default.  These  events  of  default  include  nonpayment  of  principal  or  other  amounts,  material
inaccuracy of representations and warranties, breach of covenants, default on certain other indebtedness or receivables securitizations (cross default), certain
voluntary and involuntary bankruptcy events and the occurrence of a change in control. A cross default under our credit facility could occur if:

• We fail to pay any principal or interest when due on any other indebtedness or receivables securitization exceeding $75.0 million; or
• We  are  in  default  in  the  performance  of,  or  compliance  with  any  term  of  any  other  indebtedness  in  an  aggregate  principal  amount  exceeding
$75.0 million, or any other condition exists which would give the holders the right to declare such indebtedness due and payable prior to its stated
maturity.

Each of our major debt agreements contains provisions by which a default under one agreement causes a default in the others (a cross default). If a cross
default under our Credit Agreement or our senior unsecured notes were to occur, it could have a wider impact on our liquidity than might otherwise occur
from a default of a single debt instrument or lease commitment.

If  any  event  of  default  occurs  and  is  continuing,  the  administrative  agent,  or  lenders  with  a  majority  of  the  aggregate  commitments  may  require  the
administrative agent to, terminate our right to borrow under our Credit Agreement and accelerate amounts due under our Credit Agreement (except for a
bankruptcy  event  of  default,  in  which  case  such  amounts  will  automatically  become  due  and  payable  and  the  lenders’  commitments  will  automatically
terminate).

In the event of a credit rating downgrade below investment grade resulting from a change of control, holders of our senior unsecured notes will have the
right to require us to repurchase all or a portion of the senior unsecured notes at a repurchase price equal to 101% of the principal amount of the notes, plus
accrued and unpaid interest, if any. The notes are guaranteed, on a senior unsecured basis, by each of our subsidiaries that guarantee payment by us of any
indebtedness under our Credit Agreement. The indenture governing the notes contains covenants that, among other things, limit our ability and the ability of
the subsidiary guarantors to: create or incur certain liens; enter into certain sale and leaseback transactions; enter into certain mergers, consolidations and
transfers of substantially all of our assets; and transfer certain properties. The indenture also contains a cross default provision which is triggered if we default
on other debt of at least $75 million in principal which is then accelerated, and such acceleration is not rescinded within 30 days of the notice date.

69

As of December 31, 2023, we believe we were in compliance with all covenant requirements.

Senior Unsecured Notes

In September 2023, we issued $500.0 million of senior unsecured notes, which will mature in September 2028 (the "2028 Notes") with interest being paid
semi-annually  in  March  and  September  at  5.50%.  We  issued  two  series  of  senior  unsecured  notes  on  July  30,  2020  for  $300.0  million  each,  which  will
mature  on  August  1,  2025  (the  "2025  Notes")  and  August  1,  2027  (the  "2027  Notes")  with  interest  being  paid  semi-annually  on  February  and  August  at
1.35% and 1.70% respectively, per annum (the 2025 Notes, the 2027 Notes, and the 2028 Notes, collectively the “Notes”).

All the Notes are guaranteed, on a senior unsecured basis, by certain of our subsidiaries that guarantee indebtedness under our Credit Agreement. The
indenture governing the Notes contains covenants that, among other things, limit our ability and the ability of the subsidiary guarantors to: create or incur
certain liens; enter into certain sale and leaseback transactions; and enter into certain mergers, consolidations and transfers of substantially all of our assets.
The  indenture  also  contains  a  cross  default  provision  which  is  triggered  if  we  default  on  other  debt  of  at  least  $75  million  in  principal  which  is  then
accelerated, and such acceleration is not rescinded within 30 days of the notice date. As of December 31, 2023, we believe we were in compliance with all
covenant requirements.

14. Comprehensive Income:

The  following  table  provides  information  on  items  not  reclassified  in  their  entirety  from  AOCL  to  Net  Income  in  the  accompanying  Consolidated

Statements of Operations (in millions):

AOCL Component
Gains/(Losses) on cash flow hedges:

Derivative contracts
Income tax benefit (expense)

Net of tax

Defined Benefit Plan Items:

Pension and post-retirement benefits costs
Pension settlements
Pension adjustments upon sale of businesses
Income tax benefit

Net of tax

Foreign currency translation adjustments:
Foreign currency adjustments upon sale of businesses
Income tax expense

Net of tax

Total reclassifications from AOCL

$

$

$

$

$

$

$

For the Years Ended December 31,

2023

2022

Affected Line Item(s) in the Consolidated
Statements of Operations

(0.4) $
0.1 
(0.3) $

(5.5) $
(0.8)
1.8 
1.6 
(2.9) $

(15.8) $
— 
(15.8) $

Cost of goods sold; 
Losses (gains) and other expenses, net

9.7 
(2.2) Provision for income taxes
7.5 

Cost of goods sold; Selling, general,
administrative expenses and other (income)
(5.4)
expense, net
0.2  Pension settlements
—  Gain on sale of businesses
1.3  Provision for income taxes
(3.9)

—  Gain on sale of businesses
—  Provision for income taxes
— 

(19.0) $

3.6 

70

The  following  tables  provide  information  on  changes  in  AOCL,  by  component  (net  of  tax),  for  the  years  ended  December  31,  2023  and  2022  (in

millions):

Gains (Loss) on
Cash Flow
Hedges

Share of equity method
investments other
comprehensive income

Defined Benefit
Plan Items

Foreign Currency
Translation
Adjustments

Balance as of December 31, 2022

Other comprehensive income (loss) before reclassifications
Amounts reclassified from AOCL
Net other comprehensive income

Balance as of December 31, 2023

$

$

(4.9) $
2.6 
0.3 
2.9 
(2.0) $

(0.5) $
1.1 
— 
1.1 
0.6  $

(46.2) $
(0.9)
2.9 
2.0 
(44.2) $

Gains (Losses)
on Cash Flow
Hedges

Share of equity method
investments other
comprehensive income

Defined Benefit
Plan Items

Foreign Currency
Translation
Adjustments

Balance as of December 31, 2021

Other comprehensive (loss) income before reclassifications
Amounts reclassified from AOCL
Net other comprehensive income

Balance as of December 31, 2022

$

$

10.7  $
(8.1)
(7.5)
(15.6)
(4.9) $

(1.2) $
0.7 
— 
0.7 
(0.5) $

(68.8) $
18.7 
3.9 
22.6 
(46.2) $

Total AOCL
(90.6)
14.7 
19.0 
33.7 
(56.9)

(39.0) $
11.9 
15.8 
27.7 
(11.3) $

Total AOCL
(88.1)
1.1 
(3.6)
(2.5)
(90.6)

(28.8) $
(10.2)
— 
(10.2)
(39.0) $

15. Stock-Based Compensation:

Stock-based compensation expense related to continuing operations was included in Selling, general and administrative expenses in the accompanying

Consolidated Statements of Operations as follows (in millions):

Compensation expense

Incentive Plan

For the Years Ended December 31,
2022

2021

2023

$

30.1 

$

21.8 

$

24.3 

Under the Lennox International Inc. 2019 Equity and Incentive Compensation Plan, we are authorized to issue awards for 1.7 million shares of common
stock. The plan provides for various long-term incentive awards, including performance share units, restricted stock units and stock appreciation rights. A
description of these long-term incentive awards and related activity within each award category is provided below. As of December 31, 2023, there were 1.6
million shares available for future issuance.

Historically our annual equity awards were granted in December. In 2023, we made the decision to move the annual grant for 2023 to February 2024.

Thus, there were no equity grants in 2023.

Performance Share Units

st

Performance  share  units  are  granted  to  certain  employees  at  the  discretion  of  the  Board  of  Directors  with  a  three-year  performance  period  beginning
January 1   of  each  year.  Upon  meeting  the  performance  and  vesting  criteria,  performance  share  units  are  converted  to  an  equal  number  of  shares  of  our
common stock. Performance share units vest if, at the end of the three-year performance period, at least the threshold performance level has been attained. To
the  extent  that  the  payout  level  attained  is  less  than  100%,  the  difference  between  100%  and  the  units  earned  and  distributed  will  be  forfeited.  Eligible
participants may also earn additional units of our common stock, which would increase the potential payout up to 200% of the units granted, depending on
LII’s performance over the three-year performance period.

Performance share units are classified as equity awards. Compensation expense is recognized on an earnings curve over the period and is based on the

expected number of units to be earned and the fair value of the stock at the date of grant. The fair

71

 
value of units is calculated as the average of the high and low market price of the stock on the date of grant discounted by the expected dividend rate over the
service period. The number of units expected to be earned will be adjusted in future periods as necessary to reflect changes in the estimated number of award
to be issued and, upon vesting, the actual number of units awarded. Our practice is to issue new shares of common stock or utilize treasury stock to satisfy
performance share unit distributions.

The following table provides information on our performance share units:

Compensation expense for performance share units (in millions)
Weighted-average fair value of grants, per share
Payout ratio for shares paid

For the Years Ended December 31,
2022

2021

2023

$
$

15.2 
— 
131 %

$
$

6.9 
237.68 

126 %

$
$

10.8 
314.27 

100 %

A summary of the status of our undistributed performance share units as of December 31, 2023, and changes during the year then ended, is presented

below (in thousands, except per share data):

Undistributed performance share units as of December 31, 2022

Granted
Adjustment to shares paid based on payout ratio
Distributed
Forfeited

Undistributed performance share units as of December 31, 2023

 (1)

Shares

Weighted- Average
Grant Date Fair
Value per Share

124.7 
— 
17.8 
(30.7)
(5.4)
106.4 

$
$
$
$
$

$

257.55 
— 
265.96 
245.06 
270.84 

261.91 

(1)

 Undistributed performance share units include approximately 68.8 thousand units with a weighted-average grant date fair value of $259.70 per share that
had not yet vested and 37.6 thousand units that have vested but were not yet distributed.
As of December 31, 2023, we had $9.2 million of total unrecognized compensation cost related to non-vested performance share units that are expected to
be  recognized  over  a  weighted-average  period  of  1.7  years  years.  Our  weighted-average  estimated  forfeiture  rate  for  these  performance  share  units  was
17.9% as of December 31, 2023.

The total fair value of performance share units distributed and the resulting tax deductions to realized tax benefits were as follows (in millions):
For the Years Ended December 31,
2022

2023

2021

Fair value of performance share units distributed
Realized tax benefits from tax deductions

$
$

13.5 
3.3 

$
$

6.1 
1.5 

$
$

10.8 
2.7 

Restricted Stock Units

Restricted  stock  units  are  issued  to  attract  and  retain  key  employees.  Generally,  at  the  end  of  a  three-year  retention  period,  the  units  will  vest  and  be
distributed in shares of our common stock to the participant. Our practice is to issue new shares of common stock or utilize treasury stock to satisfy restricted
stock unit vestings. Restricted stock units are classified as equity awards. The fair value of units granted is the average of the high and low market price of
the stock on the date of grant discounted by the expected dividend rate over the service period. Units are amortized to compensation expense ratably over the
service period.

The following table provides information on our restricted stock units (in millions, except per share data):

Compensation expense for restricted stock units
Weighted-average fair value of grants, per share

For the Years Ended December 31,
2022

2021

2023

$
$

10.8 
— 

$
$

11.0 
240.87 

$
$

8.7 
315.70 

72

A summary of our non-vested restricted stock units as of December 31, 2023 and changes during the year then ended is presented below (in thousands,

except per share data):

Non-vested restricted stock units as of December 31, 2022

Granted
Vested
Forfeited

Non-vested restricted stock units as of December 31, 2023 

(1)

Shares

Weighted- Average
Grant Date Fair
Value per Share

131.0 
— 
(39.9)
(8.8)
82.3 

$
$
$
$

$

270.86 
— 
275.58 
272.57 

268.39 

(1) 

As of December 31, 2023, we had $11.4 million of total unrecognized compensation cost related to non-vested restricted stock units that are expected to
be recognized over a weighted-average period of 1.7 years. Our estimated forfeiture rate for restricted stock units was 20.3% as of December 31, 2023.

The total fair value of restricted stock units vested and the resulting tax deductions to realized tax benefits were as follows (in millions):

Fair value of restricted stock units vested
Realized tax benefits from tax deductions

Stock Appreciation Rights

For the Years Ended December 31,
2022

2021

2023

$
$

15.0 
3.7 

$
$

9.7 
2.4 

$
$

11.0 
2.7 

Stock appreciation rights are issued to certain key employees. Each recipient is given the “right” to receive compensation, paid in shares of our common
stock,  equal  to  the  future  appreciation  of  our  common  stock  price.  Stock  appreciation  rights  generally  vest  in  one-third  increments  beginning  on  the  first
anniversary date after the grant date and expire after seven years. Our practice is to issue new shares of common stock or utilize treasury stock to satisfy the
exercise of stock appreciation rights.

The following table provides information on our stock appreciation rights (in millions, except per share data):

Compensation expense for stock appreciation rights
Weighted-average fair value of grants, per share

For the Years Ended December 31,
2022

2021

2023

$
$

4.1 
— 

$
$

3.9 
64.54 

$
$

4.8 
70.50 

Compensation expense for stock appreciation rights is based on the fair value on the date of grant, estimated using the Black-Scholes-Merton valuation
model, and is recognized over the service period. We used historical stock price data to estimate the expected volatility. We determined that the recipients of
stock appreciation rights can be combined into one employee group that has similar historical exercise behavior and we used our historical pattern of award
exercises to estimate the expected life of the awards for the employee group. The risk-free interest rate was based on the zero-coupon U.S. Treasury yield
curve with a maturity equal to the expected life of the awards at the time of grant.

The fair value of the stock appreciation rights granted in 2022 and 2021 were estimated on the date of grant using the following assumptions. In 2023

there were no stock appreciation rights granted:

Expected dividend yield
Risk-free interest rate
Expected volatility
Expected life (in years)

2022

2021

2.01 %
3.88 %
29.90 %
4.18

1.69 %
0.88 %
29.80 %
4.35

73

A summary of our stock appreciation rights as of December 31, 2023, and changes during the year then ended, is presented below (in thousands, except

per share data):

Outstanding stock appreciation rights as of December 31, 2022

Granted
Exercised
Forfeited

Outstanding stock appreciation rights as of December 31, 2023

Exercisable stock appreciation rights as of December 31, 2023

Shares

Weighted-Average
Exercise Price per
Share

487.9 
— 
(176.5)
(18.9)
292.5 
214.4 

$
$
$
$
$

$

247.77 
— 
212.53 
285.73 
266.57 

263.11 

The following table summarizes information about stock appreciation rights outstanding as of December 31, 2023 (in millions, except per share data and

years; shares in thousands):

Range of Exercise Prices
$156.94 to $214.63
$257.08 to $278.00
$259.56 to $328.65

Stock Appreciation Rights Outstanding
Weighted-Average Remaining
Contractual Term (in years)

Shares

53.9 
93.4 
145.2 

1.60 $
3.52 $
5.61 $

Aggregate
Intrinsic Value
12.7 
16.8 
23.4 

Stock Appreciation Rights Exercisable
Weighted-Average Remaining
Contractual Life (in years)

Shares 

(1)

53.9 
93.4 
67.1 

1.60 $
3.52 $
5.44 $

Aggregate
Intrinsic Value
12.7 
16.8 
10.0 

(1) 

Share amounts are rounded but the balance accurately reflects the actual amount of exercisable stock appreciation rights as of December 31, 2023.

As of December 31, 2023, we had $5.3 million of unrecognized compensation cost related to non-vested stock appreciation rights that is expected to be

recognized over a weighted-average period of 1.7 years. Our estimated forfeiture rate for stock appreciation rights was 13.6% as of December 31, 2023.

The total intrinsic value of stock appreciation rights exercised and the resulting tax deductions to realize tax benefits were as follows (in millions):
For the Years Ended December 31,
2022

2023

2021

Intrinsic value of stock appreciation rights exercised
Realized tax benefits from tax deductions

$
$

19.8 
4.8 

$
$

3.5 
0.9 

$
$

31.2 
7.7 

Employee Stock Purchase Plan

On May 24, 2022, the Company commenced a new Employee Stock Purchase Plan to succeed the prior agreement from 2012. Under the 2022 Employee
Stock Purchase Plan (“ESPP”), all employees who meet certain service requirements are eligible to purchase our common stock through payroll deductions
at the end of three month offering periods. The purchase price for such shares is 95% of the fair market value of the stock on the last day of the offering
period. A  maximum  of  1.0  million  shares  is  authorized  for  purchase  until  issuance  of  all  shares  available  under  the  plan,  unless  terminated  earlier  at  the
discretion  of  the  Board  of  Directors.  Employees  purchased  approximately  12,200  shares  under  the  ESPP  during  the  year  ended  December  31,  2023.
Approximately 0.9 million shares remain available for purchase under the ESPP as of December 31, 2023.

16. Fair Value Measurements:

Fair value is the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at the
measurement  date.  Fair  value  is  based  upon  the  transparency  of  inputs  to  the  valuation  of  an  asset  or  liability  as  of  the  measurement  date  and  requires
consideration of our creditworthiness when valuing certain liabilities. Our framework for measuring fair value is based on the following three-level hierarchy
for fair value measurements:

Level 1 - Quoted prices for identical instruments in active markets at the measurement date.

74

Level 2 -     Quoted prices for similar instruments in active markets; quoted prices for identical or similar instruments in markets that are not active; and
model-derived valuations in which all significant inputs and significant value drivers are observable in active markets at the measurement
date and for the anticipated term of the instrument.

Level 3 - Valuations derived from valuation techniques in which one or more significant inputs or significant value drivers are unobservable inputs that
reflect  the  reporting  entity’s  own  assumptions  about  the  assumptions  market  participants  would  use  in  pricing  the  asset  or  liability
developed based on the best information available in the circumstances.

Where available, the fair values were based upon quoted prices in active markets. However, if quoted prices were not available, then the fair values were
based  upon  quoted  prices  for  similar  assets  or  liabilities  or  independently  sourced  market  parameters,  such  as  credit  default  swap  spreads,  yield  curves,
reported  trades,  broker/dealer  quotes,  interest  rates  and  benchmark  securities.  For  assets  and  liabilities  without  observable  market  activity,  if  any,  the  fair
values  were  based  upon  discounted  cash  flow  methodologies  incorporating  assumptions  that,  in  our  judgment,  reflect  the  assumptions  a  marketplace
participant  would  use.  Valuation  adjustments  to  reflect  either  party’s  creditworthiness  and  ability  to  pay  were  incorporated  into  our  valuations,  where
appropriate, as of December 31, 2023 and 2022, the measurement dates.

The  methodologies  used  to  determine  the  fair  value  of  our  financial  assets  and  liabilities  as  of  December  31,  2023  were  the  same  as  those  used  as  of

December 31, 2022.

Fair values are estimates and are not necessarily indicative of amounts for which we could settle such instruments currently nor indicative of our intent or

ability to dispose of or liquidate them.

Assets and Liabilities Carried at Fair Value on a Recurring Basis

Derivatives, classified as Level 2, were primarily valued using estimated future cash flows based on observed prices from exchange-traded derivatives.
We also considered the counterparty’s creditworthiness, or our own creditworthiness, as appropriate. Adjustments were recorded to reflect the risk of credit
default, but they were insignificant to the overall value of the derivatives. Refer to Note 9 for more information related to our derivative instruments. Refer to
Note 10 for more information related to the fair value assumptions related to our pension assets and liabilities.

Other Fair Value Disclosures

The  carrying  amounts  of  Cash  and  cash  equivalents,  Short-term  investments,  Accounts  and  notes  receivable,  net,  Accounts  payable,  Other  current
liabilities,  and  Short-term  debt  approximate  fair  value  due  to  the  short  maturities  of  these  instruments.  The  carrying  amount  of  our  Credit  Agreement  in
Long-term debt also approximates fair value due to its variable-rate characteristics.

The  fair  value  of  our  senior  unsecured  notes  in  Long-term  debt  was  based  on  the  amount  of  future  cash  flows  using  current  market  rates  for  debt

instruments of similar maturities and credit risk. The following table presents the fair value for our senior unsecured notes in Long-term debt (in millions):

Quoted Prices in Active Markets for Similar Instruments (Level 2):
Senior unsecured notes

17. Divestitures:

As of December 31,

2023

2022

$

1,079.3 

$

878.0 

During the third quarter of 2023, we obtained Board of Directors' approval and signed an agreement with Glen Dimplex Group, a private Irish company,
for the sale of our Hyfra operations. The sale was completed on October 31, 2023. The following table summarizes the net gain recognized in connection
with this divestiture in the fourth quarter.

75

(Amounts in millions)
Cash received from the buyer
Account receivable 

(1)

Net assets sold
AOCI reclassification adjustments, primarily foreign currency translation
Direct costs to sell

Gain on sale of business

For the Year Ended December
31, 2023

$

$

31.4 

1.8 
(18.6)
(3.1)
(4.0)
7.5 

(1) 

Total gain of $7.5 million includes a $1.8 million working capital true up due to us from the buyer in connection with the disposition.

Additionally  during  the  third  quarter  of  2023,  we  obtained  Board  of  Directors'  approval  and  signed  an  agreement  with  Syntagma  Capital  Partners,  a
private Belgium company, for the sale of our European commercial HVAC and refrigeration operations. The sale was completed on December 29, 2023. In
the third quarter of 2023 we recorded an impairment of $63.2 million related to the sale. The impairment consisted of a $38.3 million valuation allowance for
the difference between the estimated consideration, net of our estimated costs to sell and the carrying value of the net assets, including related amounts in
accumulated other comprehensive loss, $22.6 million impairment of property, plant and equipment and $2.3 million impairment of goodwill.

Under the terms of the agreement, the consideration to be paid by the buyer consists of the following:

•Cash paid at closing;
•Note receivable issued by buyer at closing, which is due on the fifth anniversary of the closing date and carries interest at 7.5% per annum. The
fair value of the note receivable was estimated as $9.9 million at closing, and;
•Contingent  consideration  related  to  2023  and  2024  financial  performance  of  the  entities  disposed.  We  have  elected  to  treat  this  as  a  gain
contingency  under  ASC  450,  therefore  none  of  the  contingent  consideration  associated  with  the  transaction  will  be  recorded  until  final
settlement of the contingent consideration.

The following table summarizes the net gain recognized after the recording of the impairment with this divestiture.

(Amounts in millions)
Cash received from the buyer
Fair value of note receivable
Net assets sold
AOCI reclassification adjustments, primarily foreign currency translation
Direct costs to sell

Gain on sale of businesses

For the Year Ended December
31, 2023

$

$

6.7 
9.9 
7.3 
(10.9)
(10.2)
2.8 

The total gain on the sale of Hyfra and our European HVAC and refrigeration divestitures of $10.3 million is net of $3.8 million of tax associated with the
sale.  This  $3.8  million  tax  item  is  included  in  Income  tax  expense  in  our  Statement  of  Operations.  The  total  gain  included  in  operating  income  is
$14.1 million. The total cash consideration received from these divestitures was $38.1 million. At the date of closing the divested entities held $14.9 million
in cash, thus the net proceeds from the sale of the businesses was $23.2 million.

76

18. Acquisition:

In October 2023, we completed the acquisition of AES, a company dedicated to service and sustainability in the light commercial market. The total
purchase price consideration, net of cash acquired, for the acquisition of AES was $94.9 million, which was primarily funded by cash and borrowings
under our financing arrangements.

The purchase price was allocated to the assets acquired and liabilities assumed based on management’s estimate of the respective fair values at the
date of acquisition. Goodwill was calculated as the excess of the consideration transferred over the net assets recognized and represents the estimated
future economic benefits arising from other assets acquired that could not be individually identified and separately recognized. The factors contributing
to  the  recognition  of  goodwill  were  the  assembled  workforce,  high-value  service  delivery  capabilities  and  strategic  benefits  that  are  expected  to  be
realized from the acquisition.

Under the terms of the purchase agreement, a final working capital adjustment is due in the first quarter of 2024. The preliminary allocation of the

purchase price as of the acquisition date was as follows:

(Amounts in millions)
Total consideration paid

Net tangibles assets acquired
Intangible assets acquired
Total net assets acquired

Goodwill as of acquisition date

$

$

Amount

94.9 

17.6 
36.9 
54.5 

40.4 

The purchase price allocation includes $36.9 million of acquired identifiable intangible assets, all of which have finite lives. The fair value of the
identifiable intangible assets has been estimated using the income approach through a discounted cash flow analysis. The determination of the useful
lives is based upon various industry studies, historical acquisition experience, and economic factors.

The amounts allocated to intangible assets are as follows:

(Amounts in millions)
Customer relationships
Non-compete agreement
Trade names
Backlog
Total

Gross Carrying Amount

Useful Life

$

$

27.9 
5.8 
1.8 
1.4 
36.9 

10 to 15 years
5 years
5 to 10 years
1 to 2 years

Amortization Method
Straight-line
Straight-line
Straight-line
Straight-line

Subsequent  to  the  purchase  of  AES,  we  recognized  net  sales  of  approximately  $13  million  and  the  acquired  business  contributed  approximately

$1 million to the Building Climate Solutions segment profit from the date of acquisition through December 31, 2023.

77

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A. Controls and Procedures

Disclosure Controls and Procedures

As  required  by  Rule  13a-15  under  the  Exchange  Act,  we  carried  out  an  evaluation,  under  the  supervision  and  with  the  participation  of  our  current
management, including our Chief Executive Officer and Chief Financial Officer, of the effectiveness of our disclosure controls and procedures as of the end
of the period covered by this report. There are inherent limitations to the effectiveness of any system of disclosure controls and procedures, including the
possibility of human error and circumvention or overriding of the controls and procedures. Accordingly, even effective disclosure controls and procedures
can  only  provide  reasonable  assurance  of  achieving  their  control  objectives.  Based  on  that  evaluation,  our  Chief  Executive  Officer  and  Chief  Financial
Officer  have  concluded  that,  as  of  December  31,  2023,  our  disclosure  controls  and  procedures  were  effective  to  provide  reasonable  assurance  that
information required to be disclosed by us in the reports we file or submit under the Exchange Act is recorded, processed, summarized and reported, within
the time periods specified in the applicable rules and forms, and that such information is accumulated and communicated to management, including our Chief
Executive Officer and Chief Financial Officer, to allow timely decisions regarding required disclosure.

Management’s Annual Report on Internal Control Over Financial Reporting

See “Management’s Report on Internal Control Over Financial Reporting” included in Item 8 “Financial Statements and Supplementary Data.”

Attestation Report of the Independent Registered Public Accounting Firm

See “Report of Independent Registered Public Accounting Firm” included in Item 8 “Financial Statements and Supplementary Data.”

Changes in Internal Control Over Financial Reporting

There  were  no  changes  during  the  year  ended  December  31,  2023  in  our  internal  control  over  financial  reporting  that  have  materially  affected,  or  are

reasonably likely to materially affect, our internal control over financial reporting.

Item 9B. Other Information

(a)    As previously announced, Kim K.W. Rucker will resign from the Board of Directors of the Company effective February 29, 2024. On February 12,
2024, the Board of Directors determined to reduce the size of the Board of Directors from nine members to eight members as of the date of Ms. Rucker’s
retirement.

(b)        During  the  quarter  ended  December  31,  2023,  none  of  our  directors  or  officers  adopted,  modified,  or  terminated  any  Rule  10b5-1  trading

arrangement or non-Rule 10b5-1 trading arrangement, as such terms are defined in Item 408(a) of Regulation S-K.

Item 9C. Disclosure Regarding Foreign Jurisdictions that Prevent Inspections

None.

PART III

Item 10. Directors, Executive Officers and Corporate Governance

Our  Code  of  Ethics  (which  we  call  our  Code  of  Business  Conduct)  applies  to  all  employees,  officers  and  directors  including  our  principal  executive
officer, principal financial officer and principal accounting officer, and is posted on our website at www.lennox.com. Amendments to or waivers of our Code
of Business Conduct for our principal executive officer, principal financial officer and principal accounting officer, if any, will be posted on our website.

The remainder of the response to this item is incorporated herein by reference from the Company’s definitive proxy

78

statement, which will be filed no later than 120 days after December 31, 2023. Also, refer to Part I, Item 1 “Business - Information about our Executive
Officers ” of this Annual Report on Form 10-K, which identifies our executive officers and is incorporated herein by reference.

Item 11. Executive Compensation

Incorporated herein by reference from the Company’s definitive proxy statement, which will be filed no later than 120 days after December 31, 2023.

Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Incorporated herein by reference from the Company’s definitive proxy statement, which will be filed no later than 120 days after December 31, 2023.

Also, refer to Note 15 in the Notes to the Consolidated Financial Statements for additional information about our equity compensation plans.

Item 13. Certain Relationships and Related Transactions and Director Independence

Incorporated herein by reference from the Company’s definitive proxy statement, which will be filed no later than 120 days after December 31, 2023.

Item 14. Principal Accountant Fees and Services

Our independent registered public accounting firm is KPMG LLP, Dallas, TX, Auditor Firm ID: 185.

Incorporated herein by reference from the Company’s definitive proxy statement, which will be filed no later than 120 days after December 31, 2023.

Item 15. Exhibits and Financial Statement Schedules

Financial Statements

PART IV

The following financial statements are included in Part II, Item 8 of the Annual Report on Form 10-K:

• Report of Independent Registered Public Accounting Firm (KPMG LLP, Dallas, TX, Auditor Firm ID: 185)
• Consolidated Balance Sheets as of December 31, 2023 and 2022
• Consolidated Statements of Operations for the Years Ended December 31, 2023, 2022 and 2021
• Consolidated Statements of Comprehensive Income (Loss) for the Years Ended December 31, 2023, 2022 and 2021
• Consolidated Statements of Stockholders’ Equity (Deficit) for the Years Ended December 31, 2023, 2022 and 2021
• Consolidated Statements of Cash Flows for the Years Ended December 31, 2023, 2022 and 2021
• Notes to the Consolidated Financial Statements for the Years Ended December 31, 2023, 2022 and 2021

Financial Statement Schedules

The financial statement schedule included in this Annual Report on Form 10-K is Schedule II - Valuation and Qualifying Accounts and Reserves for the

Years Ended December 31, 2023, 2022 and 2021 (see Schedule II immediately following the signature page of this Annual Report on Form 10-K).

Financial  statement  schedules  not  included  in  this  Annual  Report  on  Form  10-K  have  been  omitted  because  they  are  not  applicable  or  the  required

information is shown in the Consolidated Financial Statements or Notes thereto.

Exhibits

A list of the exhibits required to be filed or furnished as part of this Annual Report on Form 10-K is set forth in the Index to Exhibits, which immediately

precedes such exhibits, and is incorporated herein by reference.

79

INDEX TO EXHIBITS

3.1

3.2

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8
10.1

10.2

10.3

10.4

10.5*

10.6*

10.7*

10.8*

10.9*

10.10*

10.11*

Restated Certificate of Incorporation of Lennox International Inc. (“LII”) (filed as Exhibit 3.1 to LII’s Annual Report on Form 10-K filed on
February 15, 2022 and incorporated herein by reference).
Amended and Restated Bylaws of LII (filed as Exhibit 3.2 to LII’s Annual Report on Form 10-K filed on February 15, 2022 and incorporated
herein by reference).
Indenture, dated as of May 3, 2010, between LII and U.S. Bank National Association, as trustee (filed as Exhibit 4.3 to LII’s Post-Effective
Amendment No. 1 to Registration Statement on S-3 (Registration No. 333-155796) filed on May 3, 2010 and incorporated herein by
reference).
Ninth Supplemental Indenture, dated as of July 30, 2020, among LII, each existing Guarantor under the Indenture, dated as of May 3, 2010, as
subsequently supplemented, and U.S. Bank National Association, as trustee (filed as Exhibit 4.2 to LII’s Current Report on Form 8-K filed on
July 30, 2020 and incorporated herein by reference).
Form of 1.350% Notes due 2025 (filed as Exhibit A in Exhibit 4.2 to LII’s Current Report on Form 8-K filed on July 30, 2020 and
incorporated herein by reference).
Form of 1.700% Notes due 2027 (filed as Exhibit B in Exhibit 4.2 to LII’s Current Report on Form 8-K filed on July 30, 2020 and
incorporated herein by reference).
Tenth Supplemental Indenture, dated as of July 14, 2021, among LII, each existing Guarantor under the Indenture, dated as of May 3, 2010, as
subsequently supplemented, and U.S. Bank National Association, as trustee (filed as Exhibit 4.7 to LII’s Annual Report on Form 10-K filed on
February 15, 2022).
Eleventh Supplemental Indenture, dated as of September 15, 2023, among LII, the guarantors party thereto and U.S. Bank Trust Company,
National Association, as trustee (filed as Exhibit 4.2 to LII's Current Report on Form 8-K filed on September 15, 2023 and incorporated herein
by reference).
Form of 5.500% Notes due 2028 (filed as Exhibit A in Exhibit 4.2 to LII's Current Report on Form 8-K filed on September 15, 2023 and
incorporated herein by reference).
Description of Securities (filed as Exhibit 4.8 to LII’s Annual Report on Form 10-K filed on February 21, 2023).
Credit Agreement, dated as of July 14, 2021, among LII, a Delaware corporation, the Banks party thereto, and JPMorgan Chase Bank, N.A., as
Administrative Agent (filed as Exhibit 10.1 to LII’s Current Report on Form 8-K filed on July 15, 2021 and incorporated herein by reference).
Guaranty Agreement, dated as of July 14, 2021, among the guarantors party thereto and JPMorgan Chase Bank, N.A., as Administrative Agent
(filed as Exhibit 10.2 to LII’s Current Report on Form 8-K filed on July 15, 2021 and incorporated herein by reference).
First Amendment of the Credit Agreement, dated as of April 14, 2023, among LII, the lenders party thereto, and JPMorgan Chase Bank, N.A.,
as Administrative Agent (filed as Exhibit 10.1 to LII's Current Report on Form 8-K filed on April 18, 2023 and incorporated herein by
reference).
Second Amendment to the Credit Agreement, dated as of August 25, 2023, among LII as borrower, certain of its subsidiaries, as guarantors,
the lenders party thereto, and JPMorgan Chase Bank, N.A., as administrative agent (filed as Exhibit 10.1 to LII's Current Report on Form 8-K
filed on August 28, 2023 and incorporated herein by reference).
Lennox International Inc. 2019 Equity and Incentive Compensation Plan (filed as Exhibit 10.1 to LII’s Current Report on Form 8-K filed on
May 24, 2019 and incorporated herein by reference).
Form of Long-Term Incentive Award Agreement for U.S. Employees - Vice President and Above (for use under the 2019 Incentive Plan) (filed
as Exhibit 10.18 to LII’s Annual Report on Form 10-K filed on February 18, 2020 and incorporated herein by reference).
Form of Long-Term Incentive Award Agreement for Non-U.S. Employees - Vice President and Above (for use under the 2019 Incentive Plan)
(filed as Exhibit 10.3 to LII’s Quarterly Report on Form 10-Q filed on October 25, 2021 and incorporated herein by reference).

Form of Long-Term Incentive Award Agreement for U.S. Employees - Vice President and Above (for use under the 2019 Incentive Plan)
(current version) (filed as Exhibit 10.1 to LII’s Current Report on Form 8-K filed on December 11, 2023 and incorporated herein by reference).

Form of Restricted Stock Unit Award Agreement for Non-Employee Directors (for use under the 2019 Incentive Plan) (2021 version) (filed
herewith).

Form of Restricted Stock Unit Award Agreement for Non-Employee Directors (for use under the 2019 Incentive Plan) (2022 version) (filed
herewith).

Form of Short-Term Incentive Program for Lennox International Inc. and its Subsidiaries (filed as Exhibit 10.20 to LII’s Annual Report on
Form 10-K filed on February 18, 2020 and incorporated herein by reference).

80

10.12*

10.13*

10.14*

10.15*

10.16*

10.17*

10.18*

10.19*

10.20*

10.21*

10.22*

10.23*

10.24*

10.25*

21.1
22.1
23.1
31.1
31.2
32.1
97.1
101
101
101
101
101
104

Lennox International Inc. Profit Sharing Restoration Plan, as amended and restated as of January 1, 2009 (filed as Exhibit 10.3 to LII's Current
Report on Form 8-K filed on December 17, 2008 and incorporated herein by reference).
Lennox International Inc. Supplemental Retirement Plan, as amended and restated as of January 1, 2009 (filed as Exhibit 10.2 to LII's Current
Report on Form 8-K filed on December 17, 2008 and incorporated herein by reference).
Amendment Number One to the Lennox International Inc. Supplemental Retirement Plan, as amended and restated as of January 1, 2009,
dated December 28, 2018 (filed as Exhibit 10.23 to LII’s Annual Report on Form 10-K filed on February 19, 2019 and incorporated herein by
reference).
Lennox International Inc. Supplemental Restoration Retirement Plan, effective as of January 1, 2019, dated December 28, 2018 (filed as
Exhibit 10.24 to LII’s Annual Report on Form 10-K filed on February 19, 2019 and incorporated herein by reference).
Form of Indemnification Agreement entered into between LII and certain executive officers and directors of LII (filed as Exhibit 10.4 to LII’s
Current Report on Form 8-K filed on December 11, 2023 and incorporated herein by reference).
Form of Employment Agreement entered into between LII and certain executive officers of LII (filed as Exhibit 10.30 to LII's Annual Report
on Form 10-K filed on February 27, 2007 and incorporated herein by reference).
Form of Amendment to Employment Agreement entered into between LII and certain executive officers of LII (filed as Exhibit 10.2 to LII's
Current Report on Form 8-K filed on December 12, 2007 and incorporated herein by reference).
Form of Offer Letter entered into between LII and certain executive officers of LII (current version) (filed as Exhibit 10.2 to LII’s Current
Report on Form 8-K filed on December 11, 2023 and incorporated herein by reference).
Form of Employment Agreement entered into between LII and certain executive officers of LII (current version) (filed as Exhibit 10.3 to LII’s
Current Report on Form 8-K filed on December 11, 2023 and incorporated herein by reference).
Employment Agreement entered into between LII and Alok Maskara (filed as Exhibit 10.1 to LII’s Current Report on Form 8-K filed on
March 23, 2022 and incorporated herein by reference).
Lennox International Inc. Directors' Retirement Plan (as Amended and Restated as of January 1, 2010) (filed as Exhibit 10.1 to LII's Current
Report on Form 8-K filed on December 16, 2009 and incorporated herein by reference).
Lennox International Inc. Change in Control Severance Plan (filed as Exhibit 10.1 to LII's Current Report on Form 8-K filed on December 12,
2022 and incorporated herein by reference).
Lennox International Inc. 2010 Incentive Plan, as amended and restated (filed as Exhibit 10.1 to LII's Current Report on Form 8-K filed on
May 19, 2010 and incorporated herein by reference).
Form of Long-Term Incentive Award Agreement for U.S. Employees - Vice President and Above (for use under the 2010 Incentive Plan) (filed
as Exhibit 10.14 to LII’s Annual Report on Form 10-K filed on February 16, 2018 and incorporated herein by reference).
Subsidiaries of LII (filed herewith).
List of Guarantor Subsidiaries (filed herewith).
Consent of KPMG LLP (filed herewith).
Certification of the principal executive officer (filed herewith).
Certification of the principal financial officer (filed herewith).
Certification of the principal executive officer and the principal financial officer pursuant to 18 U.S.C. Section 1350 (furnished herewith).
LII Amended and Restated Clawback Policy (filed herewith).
SCH Inline XBRL Taxonomy Extension Schema Document
CAL Inline XBRL Taxonomy Extension Calculation Linkbase Document
LAB Inline XBRL Taxonomy Extension Label Linkbase Document
PRE Inline XBRL Taxonomy Extension Presentation Linkbase Document
DEF Inline XBRL Taxonomy Extension Definition Linkbase Document
Cover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)

* Management contract or compensatory plan or arrangement.

81

Item 16. Form 10-K Summary

    None.

82

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the

undersigned, thereunto duly authorized.

February 13, 2024

LENNOX INTERNATIONAL INC.

By: /s/ Alok Maskara
Alok Maskara
Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the

registrant in the capacities and on the dates indicated.

          SIGNATURE

/s/ Alok Maskara
Alok Maskara

/s/ Michael P. Quenzer
Michael P. Quenzer

/s/ Chris A. Kosel
Chris A. Kosel

/s/ Todd J. Teske
Todd J. Teske

/s/ Sherry L. Buck
Sherry L. Buck

/s/ Janet K. Cooper
Janet K. Cooper

/s/ John W. Norris, III
John W. Norris, III

/s/ Karen H. Quintos
Karen H. Quintos

/s/ Kim K.W. Rucker
Kim K.W. Rucker

/s/ Gregory T. Swienton
Gregory T. Swienton

/s/ Shane D. Wall
Shane D. Wall

                         TITLE

Chief Executive Officer and Director
(Principal Executive Officer)

Executive Vice President and Chief Financial Officer
(Principal Financial Officer)

Vice President, Controller and Chief Accounting Officer
(Principal Accounting Officer)

Chairman of the Board of Directors

Director

Director

Director

Director

Director

Director

Director

83

DATE

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

February 13, 2024

LENNOX INTERNATIONAL INC.

SCHEDULE II - VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

For the Years Ended December 31, 2023, 2022 and 2021

(In millions)

2021

Allowance for doubtful accounts

2022

Allowance for doubtful accounts

2023

Balance at
beginning of
year

Additions
charged to cost
and expenses

$

$

9.6 

10.7 

$

$

0.3 

6.9 

$

$

Allowance for doubtful accounts
$
 2023 consists of the sale of our European businesses and other miscellaneous items.

15.5 

9.8 

$

$

(1)

84

Write-offs

Recoveries

Other

(1)

Balance at end
of year

(0.4)

(0.4)

(0.2)

$

$

$

1.2 

— 

— 

$

$

$

— 

(1.7)

(10.7)

$

$

$

10.7 

15.5 

14.4 

 
Exhibit 10.9

LENNOX INTERNATIONAL INC.
Restricted Stock Unit Award Agreement
Non-Employee Directors

THIS AGREEMENT (“Agreement”)  is  made  as  of  ___________,  20__  (the  “Date of Grant”),  by  and  between

Lennox International Inc., a Delaware corporation (the “Company”), and  (“Participant”).

The  Company  has  adopted  the  Lennox  International  Inc.  2019  Equity  and  Incentive  Compensation  Plan  (as
amended and restated from time to time, the “Plan”),  the  terms  of  which  are  incorporated  by  reference  and  made  a  part  of  this
Agreement,  for  the  benefit  of  eligible  employees,  Directors,  and  certain  other  service  providers  of  the  Company  and  its
Subsidiaries. Capitalized terms used and not otherwise defined in this Agreement have the meanings set forth in the Plan.

Pursuant to the Plan, the Committee, which has responsibility for administering the Plan, has determined that it is in
the interest of the Company and its Stockholders to make the award described in this Agreement in order to increase Participant’s
personal interest in the continued success and progress of the Company, to foster and enhance the long-term profitability of the
Company for the benefit of its Stockholders by offering the incentive of long-term rewards, and to encourage Participant to remain
a Director.

The Company and Participant therefore agree as follows:

1.    Grant of Award. Subject to and upon the terms of this Agreement and the Plan, the Company grants to Participant on

the Date of Grant Restricted Stock Units (“RSUs” and such award, the “RSU Award”).

2.

Restrictions  on  Transfer.  Subject  to  Section  15  of  the  Plan,  neither  the  RSU  Award  evidenced  hereby  nor  any
interest  therein  or  in  the  Common  Shares  underlying  such  award  shall  be  transferable  prior  to  settlement  other  than  by  will  or
pursuant to the laws of descent and distribution.

3.

Vesting.  Subject  to  Participant’s  compliance  with  the  terms  of  this  Agreement,  the  RSU  Award  will  vest  on
_________,  20__  (the  “RSU  Vesting  Date,”  and  the  period  from  the  Date  of  Grant  until  the  RSU  Vesting  Date,  the  “RSU
Restriction Period”). If  the  RSU  Vesting  Date  is  not  a  day  on  which  Common  Shares  are  traded  on  a  U.S.  national  securities
exchange or quoted in an inter-dealer quotation system, then the RSU Vesting Date will be the preceding day on which sales of
Common  Shares  were  reported.  If  Participant  ceases  to  remain  a  member  of  the  Board  through  the  end  of  the  RSU  Restriction
Period, the RSU Award will fully vest except as provided in Section 4(a).

4.        Termination  of  Directorship;  Change  in  Control.  Unless  otherwise  determined  by  the  Committee  in  its  sole
discretion,  and  notwithstanding  anything  herein  to  the  contrary,  the  RSU  Award  will  be  subject  to  vesting  or  cancellation  in
connection with the events specified below:

(a)        If,  prior  to  the  end  of  the  RSU  Restriction  Period,  Participant’s  service  as  member  of  the  Board  is
terminated for any reason and the majority of the remaining members determine that the circumstances related to
Participant’s  departure  from  the  Board  was  a  “For  Cause”  matter  or  related  to  Participant’s  performance,  then,
immediately  after  Participant’s  termination,  the  RSU  Award  will  be  cancelled.  “For  Cause”  as  used  in  this
Agreement means (i) any violation by Participant of the Company’s written policies as they may exist or be created

    1         

 
or modified from time to time in the future; (ii) any state or federal criminal conviction, including, but not limited
to,  entry  of  a  plea  of  nolo  contendere  or  deferred  adjudication  upon  a  felony  or  misdemeanor  charge;  (iii)  the
commission by Participant of any material act of misconduct or dishonesty; (iv) any intentional or grossly negligent
action or omission to act that breaches any covenant, agreement, condition or obligation contained in any written
agreement  with  the  Company;  or  (v)  acts  that  in  any  way  have  a  direct,  substantial,  and  adverse  effect  on  the
Company’s reputation.

(b)    If a Change in Control occurs prior to the end of the RSU Restriction Period, Section 12(b) of the Plan
shall apply. If a Change in Control occurs after the end of the RSU Restriction Period, Section 12(b) of the Plan
shall not apply.

5.

RSU Payment Timing.

(a)    General. Except as otherwise provided in Section 5(b), vested RSUs will be paid within 30 days following vesting.

Vested RSUs will be paid in the form of one Common Share for each vested RSU.

(b)    Other Payment Events. In the event that the payment timing for vested RSUs set forth in Section 5(a) would cause the
RSU Award to fail to comply with Section 409A of the Code (e.g., in the event of a Change in Control that does not constitute a
“change in control” for purposes of Section 409A(a)(2)(A)(v) of the Code), then such vested RSUs will instead be paid within 60
days after the earliest of (1) Participant’s “separation from service” with the Company and its Subsidiaries (for purposes of Section
409A of the Code), (2) the RSU Vesting Date, or (3) the occurrence of a Change in Control that constitutes a “change in control”
for purposes of Section 409A(a)(2)(A)(v) of the Code. In no event shall Participant be permitted to designate the taxable year of
payment for the RSUs.

6.    Taxes. Participant will be solely responsible for the payment of all taxes that arise with respect to the granting and

payment of the RSUs, including the payment of any Common Shares.

7.       Adjustments. The  number  of  Common  Shares  subject  to  the  RSU  and  the  other  terms  and  conditions  of  the  grant

evidenced by this Agreement are subject to adjustment as provided in Section 11 of the Plan.

8.        No  Stockholder  Rights.  Participant  will  not  be  deemed  for  any  purpose,  including  voting  rights  and  dividends  or
dividend equivalents, to be, or to have any of the rights of, a Stockholder with respect to any Common Shares as to which the RSU
Award relates until such shares are issued or transferred to Participant by the Company. The existence of this Agreement will not
affect the right or power of the Company or its Stockholders to accomplish any corporate act.

9.        Restrictions  Imposed  by  Law. Participant  agrees  that  the  Company  will  not  be  obligated  to  deliver  any  Common
Shares  if  the  Company  determines  that  such  delivery  would  violate  any  applicable  law  or  any  rule  or  regulation  of  any
governmental  authority  or  any  rule  or  regulation  of,  or  agreement  of  the  Company  with,  any  securities  exchange  or  association
upon which the Common  Shares  may  be  listed  or  quoted. The  Company  will  not  be  obligated  to  take  any  affirmative  action  to
cause the delivery of Common Shares to comply with any such law, rule, regulation or agreement.

    2         

 
10.    Compliance with Section 409A of the Code. To the extent applicable, it is intended that this Agreement and the Plan
comply with or be exempt from the provisions of Section 409A of the Code. This Agreement and the Plan shall be administered in
a manner consistent with this intent, and any provision that would cause this Agreement or the Plan to fail to satisfy Section 409A
of  the  Code  shall  have  no  force  or  effect  until  amended  to  comply  with  or  be  exempt  from  Section  409A  of  the  Code  (which
amendment may be retroactive to the extent permitted by Section 409A of the Code and may be made by the Company without the
consent of Participant).

11.    No Right to Future Awards or Board Membership. The grant of the RSUs under this Agreement to Participant is a
voluntary, discretionary award being made on a one-time basis and it does not constitute a commitment to make any future awards.
Nothing contained in this Agreement shall confer upon Participant any right to continued service as a member of the Board.

12.        Notice.  Unless  the  Company  notifies  Participant  in  writing  of  a  different  procedure,  any  notice  or  other
communication to the Company with respect to this Agreement must be in writing and delivered personally or by first class mail,
postage prepaid, to the following address:

Lennox International Inc.
c/o Corporate Secretary
2140 Lake Park Boulevard
Richardson, Texas 75080

Any notice or other communication to Participant with respect to this Agreement must be in writing and delivered personally, or
sent  electronically  to  Participant  or  by  first  class  mail,  postage  prepaid,  to  Participant’s  address  as  listed  in  the  records  of  the
Company on the Date of Grant, unless the Company has received written notification from Participant of a change of address.

13.    Amendment. This Agreement may be supplemented or amended from time to time as approved by the Committee as
contemplated by the Plan. Participant’s consent shall not be required to an amendment that is deemed necessary by the Company to
ensure compliance with Section 409A of the Code.

14.        Governing  Law.  This  Agreement  is  governed  by  Delaware  law.  Any  dispute  arising  out  of  or  related  to  this
Agreement, or any breach or alleged breach hereof, will be exclusively decided by a state or federal court in the State of Texas in
the County of Dallas. Participant irrevocably waives Participant’s right, if any, to have any disputes between Participant and the
Company arising out of or related to this Agreement decided in any jurisdiction or venue other than a state or federal court in the
State of Texas in the County of Dallas. Participant hereby irrevocably consents to the personal jurisdiction of the state courts in the
State of Texas in the County of Dallas for the purposes of any action arising out of or related to this Agreement.

15.    Construction. This Agreement is entered into, and the RSU Award is granted, pursuant to the Plan and is governed
by and construed in accordance with the Plan and the administrative interpretations adopted under the Plan. In the event of any
inconsistency between the terms of the Plan and this Agreement, the terms of the Plan will control.

16.    Severability and Reformation. If any restriction or covenant in this Agreement is deemed by a court of competent

jurisdiction to be unreasonable or unenforceable as written,

    3         

the  court  may  modify  any  unreasonable  or  unenforceable  element  of  the  restriction  or  covenant  to  make  it  reasonable  and
enforceable or enforce it only to the extent it is reasonable and enforceable. If the court determines that any restriction or covenant
in this Agreement is wholly or partially invalid or unenforceable, the remainder of the restrictions or covenants will be given full
effect.

17.        Entire  Agreement.  This  Agreement  contains  the  entire  agreement  between  the  parties  with  respect  to  the  RSU

Award.

18.        Electronic  Delivery.  The  Participant  consents  to  the  delivery  of  any  documents  related  to  the  award  granted
hereunder  by  electronic  means  and  agrees  to  participate  in  the  Plan  through  an  on-line  or  electronic  system  established  and
maintained by the Company or another third party designated by the Company.

19.    Participant Acceptance. Participant must accept the terms and conditions of this Agreement by electronic signature

or by signing in the space below and returning a signed copy to the Company.

20.        No-Waiver.  Any  waiver  by  the  Company  of  a  breach  of  any  provision  of  this  Agreement  will  not  operate  or  be

construed as waiver of any subsequent breach.

21.    Successors and Assigns. This Agreement will inure to the benefit of, and may be enforced by, any and all successors
and assigns of the Company, including without limitation by asset assignment, stock sale, merger, consolidation or other corporate
reorganization,  and  will  be  binding  on  Participant,  Participant’s  executors,  administrators,  personal  representatives  or  other
successors in interest. Participant further agrees that Participant’s rights are personal and may not be assigned or transferred.

22.        Acknowledgement. Participant  acknowledges  that  Participant  (a)  has  received  a  copy  of  the  Plan,  (b)  has  had  an
opportunity to review the terms of this Agreement and the Plan, (c) understands the terms and conditions of this Agreement and the
Plan and (d) agrees to such terms and conditions.

ACCEPTED:

    Signed: _________________________________
     «First» «Last»

    Date: «Date»

    4         

        
Exhibit 10.10

LENNOX INTERNATIONAL INC.
Restricted Stock Unit Award Agreement
Non-Employee Directors

THIS AGREEMENT (“Agreement”) is made as of ___________, 20__ (the “Date of Grant”), by and between Lennox

International Inc., a Delaware corporation (the “Company”), and  (“Participant”).

The Company has adopted the Lennox International Inc. 2019 Equity and Incentive Compensation Plan (as amended and
restated from time to time, the “Plan”), the terms of which are incorporated by reference and made a part of this Agreement, for
the benefit of eligible employees, Directors, and certain other service providers of the Company and its Subsidiaries. Capitalized
terms used and not otherwise defined in this Agreement have the meanings set forth in the Plan.

Pursuant to the Plan, the Committee, which has responsibility for administering the Plan, has determined that it is in the
interest  of  the  Company  and  its  Stockholders  to  make  the  award  described  in  this  Agreement  in  order  to  increase  Participant’s
personal interest in the continued success and progress of the Company, to foster and enhance the long-term profitability of the
Company for the benefit of its Stockholders by offering the incentive of long-term rewards, and to encourage Participant to remain
a Director.

The Company and Participant therefore agree as follows:

1.    Grant of Award. Subject to and upon the terms of this Agreement and the Plan, the Company grants to Participant on

the Date of Grant Restricted Stock Units (“RSUs” and such award, the “RSU Award”).

2.

Restrictions  on  Transfer.  Subject  to  Section  15  of  the  Plan,  neither  the  RSU  Award  evidenced  hereby  nor  any
interest  therein  or  in  the  Common  Shares  underlying  such  award  shall  be  transferable  prior  to  settlement  other  than  by  will  or
pursuant to the laws of descent and distribution.

3.

Vesting.  Subject  to  Participant’s  compliance  with  the  terms  of  this  Agreement,  the  RSU  Award  will  vest  on
_________,  20__  (the  “RSU  Vesting  Date,”  and  the  period  from  the  Date  of  Grant  until  the  RSU  Vesting  Date,  the  “RSU
Restriction Period”). If  the  RSU  Vesting  Date  is  not  a  day  on  which  Common  Shares  are  traded  on  a  U.S.  national  securities
exchange or quoted in an inter-dealer quotation system, then the RSU Vesting Date will be the preceding day on which sales of
Common  Shares  were  reported.  If  Participant  ceases  to  remain  a  member  of  the  Board  through  the  end  of  the  RSU  Restriction
Period, the RSU Award will fully vest except as provided in Section 4.

4.        Termination  of  Directorship.  Unless  otherwise  determined  by  the  Committee  in  its  sole  discretion,  and
notwithstanding anything herein to the contrary, if, prior to the end of the RSU Restriction Period, Participant’s service as member
of the Board is terminated for any reason and the majority of the remaining members determine that the circumstances related to
Participant’s departure from the Board was a “For Cause” matter or related to Participant’s performance, then, immediately after
Participant’s  termination,  the  RSU  Award  will  be  cancelled.  “For  Cause”  as  used  in  this  Agreement  means  (i)  any  violation  by
Participant of the Company’s written policies as they may exist or be created or modified from time to time in the future; (ii) any
state or federal criminal conviction, including, but not limited to, entry of a plea of nolo contendere or deferred adjudication upon a
felony  or  misdemeanor  charge;  (iii)  the  commission  by  Participant  of  any  material  act  of  misconduct  or  dishonesty;  (iv)  any
intentional or grossly negligent action or omission to act that breaches any covenant, agreement, condition

 
or  obligation  contained  in  any  written  agreement  with  the  Company;  or  (v)  acts  that  in  any  way  have  a  direct,  substantial,  and
adverse effect on the Company’s reputation.

5.

Change in Control. Section 12(b) of the Plan shall not apply to the RSU Award. Instead, the RSU Award, to the
extent outstanding and unvested at the relevant times, will be subject to the vesting terms and conditions set forth in this Section 5.

(a)    Failure to Provide Qualifying Replacement Award. In the event of a Change in Control, except to the extent
that a Qualifying Replacement Award is provided to Participant to continue, replace, or assume the RSU Award, the RSU
Award will fully vest immediately prior to (and contingent upon) the Change in Control.

(b)    Certain Definitions. For purposes of this Section 5, the following capitalized terms shall have the following

meanings:

(i)    “Qualifying Replacement Award” means a Replacement Award that meets all of the following
conditions, as determined by the Committee, as constituted immediately before the Change in Control, in its
sole  discretion:  (A)  the  Replacement  Award  is  an  award  of  the  same  type  as  the  original  award;  (B)  the
Replacement Award has a value at least equal to the value of the original award; (C) the Replacement Award
relates  to  publicly  traded  equity  securities  of  the  Company  or  its  successor  in  the  Change  in  Control  or
another entity that is affiliated with the Company or its successor following the Change in Control; (D) if
Participant is subject to U.S. federal income tax under the Code, the tax consequences of the Replacement
Award to Participant under the Code are not less favorable to Participant than the tax consequences of the
original  award;  and  (E)  the  other  terms  and  conditions  of  the  Replacement  Award  (including  the  terms
related to vesting and exercisability, as applicable) are not less favorable to Participant than the terms and
conditions  of  the  original  award  (including  the  provisions  that  would  apply  in  the  event  of  a  subsequent
termination of employment or change in control).

(ii)    “Replacement Award” means an award representing a continuation, replacement, or assumption
of the RSU Award. A Replacement Award may be granted only to the extent it does not result in the original
award or the Replacement Award failing to comply with or be exempt from Section 409A of the Code.

6.

RSU Payment Timing.

(a)    General. Except as otherwise provided in Section 6(b), vested RSUs will be paid within 30 days following the RSU

Vesting Date. Vested RSUs will be paid in the form of one Common Share for each vested RSU.

(b)    Other Payment Events. Notwithstanding Section 6(a), to the extent that the RSUs are not subject to a “substantial risk
of forfeiture” (within the meaning of Section 409A of the Code), the RSUs shall be paid on an accelerated basis on the earliest of
the following: (i) the occurrence of a Change in Control that constitutes a “change in control” for purposes of Section 409A(a)(2)
(A)(v)  of  the  Code  (a  “409A  Change  in  Control”);  or  (ii)  a  separation  from  service  of  Participant  (for  purposes  of  Treasury
Regulation Section 1.409A-1(h)).

7.    Taxes. Participant will be solely responsible for the payment of all taxes that arise with respect to the granting and

payment of the RSUs, including the payment of any Common Shares.

2

 
 
 
 
    
8.       Adjustments. The  number  of  Common  Shares  subject  to  the  RSU  and  the  other  terms  and  conditions  of  the  grant

evidenced by this Agreement are subject to adjustment as provided in Section 11 of the Plan.

9.        No  Stockholder  Rights.  Participant  will  not  be  deemed  for  any  purpose,  including  voting  rights  and  dividends  or
dividend equivalents, to be, or to have any of the rights of, a Stockholder with respect to any Common Shares as to which the RSU
Award relates until such shares are issued or transferred to Participant by the Company. The existence of this Agreement will not
affect the right or power of the Company or its Stockholders to accomplish any corporate act.

10.    Restrictions Imposed by Law. Participant agrees that the Company will not be obligated to deliver any Common
Shares  if  the  Company  determines  that  such  delivery  would  violate  any  applicable  law  or  any  rule  or  regulation  of  any
governmental  authority  or  any  rule  or  regulation  of,  or  agreement  of  the  Company  with,  any  securities  exchange  or  association
upon which the Common  Shares  may  be  listed  or  quoted. The  Company  will  not  be  obligated  to  take  any  affirmative  action  to
cause the delivery of Common Shares to comply with any such law, rule, regulation or agreement.

11.    Compliance with Section 409A of the Code. To the extent applicable, it is intended that this Agreement and the Plan
comply with or be exempt from the provisions of Section 409A of the Code. This Agreement and the Plan shall be administered in
a manner consistent with this intent, and any provision that would cause this Agreement or the Plan to fail to satisfy Section 409A
of  the  Code  shall  have  no  force  or  effect  until  amended  to  comply  with  or  be  exempt  from  Section  409A  of  the  Code  (which
amendment may be retroactive to the extent permitted by Section 409A of the Code and may be made by the Company without the
consent of Participant). If, at the time of Participant’s separation from service (within the meaning of Section 409A of the Code),
(a)  Participant  will  be  a  specified  employee  (within  the  meaning  of  Section  409A  of  the  Code  and  using  the  identification
methodology selected by the Company from time to time) and (b) the Company makes a good faith determination that an amount
payable hereunder the timing of which is triggered by such separation from service constitutes deferred compensation (within the
meaning of Section 409A of the Code) the payment of which is required to be delayed pursuant to the six-month delay rule set
forth in Section 409A of the Code in order to avoid taxes or penalties under Section 409A of the Code, then the Company will not
pay such amount on the otherwise scheduled payment date but will instead pay it, without interest, on the tenth business day of the
seventh month after such separation from service.

12.    No Right to Future Awards or Board Membership. The grant of the RSUs under this Agreement to Participant is a
voluntary, discretionary award being made on a one-time basis and it does not constitute a commitment to make any future awards.
Nothing contained in this Agreement shall confer upon Participant any right to continued service as a member of the Board.

13.        Notice.  Unless  the  Company  notifies  Participant  in  writing  of  a  different  procedure,  any  notice  or  other
communication to the Company with respect to this Agreement must be in writing and delivered personally or by first class mail,
postage prepaid, to the following address:

Lennox International Inc.
c/o Corporate Secretary
2140 Lake Park Boulevard
Richardson, Texas 75080

3

    
Any notice or other communication to Participant with respect to this Agreement must be in writing and delivered personally, or
sent  electronically  to  Participant  or  by  first  class  mail,  postage  prepaid,  to  Participant’s  address  as  listed  in  the  records  of  the
Company on the Date of Grant, unless the Company has received written notification from Participant of a change of address.

14.    Amendment. This Agreement may be supplemented or amended from time to time as approved by the Committee as
contemplated by the Plan. Participant’s consent shall not be required to an amendment that is deemed necessary by the Company to
ensure compliance with Section 409A of the Code.

15.        Governing  Law.  This  Agreement  is  governed  by  Delaware  law.  Any  dispute  arising  out  of  or  related  to  this
Agreement, or any breach or alleged breach hereof, will be exclusively decided by a state or federal court in the State of Texas in
the County of Dallas. Participant irrevocably waives Participant’s right, if any, to have any disputes between Participant and the
Company arising out of or related to this Agreement decided in any jurisdiction or venue other than a state or federal court in the
State of Texas in the County of Dallas. Participant hereby irrevocably consents to the personal jurisdiction of the state courts in the
State of Texas in the County of Dallas for the purposes of any action arising out of or related to this Agreement.

16.    Construction. This Agreement is entered into, and the RSU Award is granted, pursuant to the Plan and is governed
by and construed in accordance with the Plan and the administrative interpretations adopted under the Plan. In the event of any
inconsistency between the terms of the Plan and this Agreement, the terms of the Plan will control.

17.    Severability and Reformation. If any restriction or covenant in this Agreement is deemed by a court of competent
jurisdiction to be unreasonable or unenforceable as written, the court may modify any unreasonable or unenforceable element of
the restriction or covenant to make it reasonable and enforceable or enforce it only to the extent it is reasonable and enforceable. If
the  court  determines  that  any  restriction  or  covenant  in  this  Agreement  is  wholly  or  partially  invalid  or  unenforceable,  the
remainder of the restrictions or covenants will be given full effect.

18.        Entire  Agreement.  This  Agreement  contains  the  entire  agreement  between  the  parties  with  respect  to  the  RSU

Award.

19.        Electronic  Delivery.  The  Participant  consents  to  the  delivery  of  any  documents  related  to  the  award  granted
hereunder  by  electronic  means  and  agrees  to  participate  in  the  Plan  through  an  on-line  or  electronic  system  established  and
maintained by the Company or another third party designated by the Company.

20.    Participant Acceptance. Participant must accept the terms and conditions of this Agreement by electronic signature

or by signing in the space below and returning a signed copy to the Company.

21.        No-Waiver.  Any  waiver  by  the  Company  of  a  breach  of  any  provision  of  this  Agreement  will  not  operate  or  be

construed as waiver of any subsequent breach.

22.    Successors and Assigns. This Agreement will inure to the benefit of, and may be enforced by, any and all successors
and assigns of the Company, including without limitation by asset assignment, stock sale, merger, consolidation or other corporate
reorganization,  and  will  be  binding  on  Participant,  Participant’s  executors,  administrators,  personal  representatives  or  other
successors in interest. Participant further agrees that Participant’s rights are personal and may not be assigned or transferred.

4

    
23.        Acknowledgement. Participant  acknowledges  that  Participant  (a)  has  received  a  copy  of  the  Plan,  (b)  has  had  an
opportunity to review the terms of this Agreement and the Plan, (c) understands the terms and conditions of this Agreement and the
Plan and (d) agrees to such terms and conditions.

ACCEPTED:

    Signed: _________________________________
     «First» «Last»

    Date: «Date»

5

        
    
EXHIBIT 21.1
Lennox International Inc. Subsidiaries

The following are the subsidiaries of Lennox International Inc., as of February 6, 2024, and the states or jurisdictions in which they are organized.
Subsidiaries are indented below their immediate parent entity. The names of certain subsidiaries have been omitted because, considered in the aggregate as a
single subsidiary, they would not constitute, as of the end of the year covered by this report, a “significant subsidiary” as that term is defined in Rule 1-02(w)
of Regulation S-X under the Securities Exchange Act of 1934.

Name
Lennox Industries Inc. (See Annex A)
     d/b/a Lennox Parts Plus, Lennox Industries Inc. of Delaware

Ownership
100%

Jurisdiction
Delaware

Heatcraft Inc.

 Bohn de Mexico S.A. de C.V.
 Frigus-Bohn S.A. de C.V.
 Advanced Distributor Products LLC
 Heatcraft Refrigeration Products LLC

Heatcraft Technologies Inc.
   Alliance Compressor LLC

Lennox Procurement Company Inc.

100%
50%
50%
100%
100%

100%
24.5%

100%

Delaware
Mexico
Mexico
Delaware
Delaware

Delaware
Delaware

Delaware

 
 
 
 
 
 
 
ANNEX A
TO
EXHIBIT 21.1

Lennox Industries Inc. Subsidiaries

Name
Allied Air Enterprises LLC

LPAC Corp.

Lennox Global LLC (See Annex B)

LGL Europe Holding Co.
    LGL Holland B.V. (See Annex C)

Lennox National Account Services Inc.

Lennox Services LLC

Lennox National Account Services LLC

Lennox AES Holdings LLC
     Lennox AES Industries LLC

Ownership
100%

100%

100%

53.2%
100%

100%

100%
100%

100%
100%

Jurisdiction
Delaware

Delaware

Delaware

Delaware
Netherlands

California

Delaware
Florida

Delaware
Delaware

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ANNEX B
TO
EXHIBIT 21.1

Lennox Global LLC Subsidiaries

Name
Lennox (Shanghai) Refrigeration Technology Consulting Co Ltd.

Ownership
100%

LGL Europe Holding Co.
  LGL Holland B.V. (See Annex C)
      P.M. Pagdig, S. de R.L. de C.V.

LGL Australia (US) Inc.

Lennox India Technology Centre Private Ltd.

LII Comercial de Mexico, S. de R.L. de C.V.

P.M. Pagdig, S. de R.L. de C.V.

46.8%
100%
99.998%

100%

0.0005%

99.97%

0.002%

Jurisdiction
China

Delaware
Netherlands
Mexico

Delaware

India

Mexico

Mexico

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ANNEX C
TO
EXHIBIT 21.1

LGL Holland B.V. Subsidiaries

Name
Lennox Industries (Canada) ULC

Lennox Switzerland GmbH
           LII Mexico Holdings Ltd.
           LII United Products, S. de R.L. de C.V.
                 LII Comercial de Mexico, S. de R.L. de C.V.

        Lennox Mexico Minority Holdings LLC
               LII United Products, S. de R.L. de C.V.

           Lennox LXMO Holdings LLC
           LII LXMO Holdings LLC

Lennox India Technology Centre Private Ltd.

LGL Germany GmbH

LII Global UK Ltd.

Lennox NAO

Ownership
100%

100%
100%
99.99%
0.03%
100%
0.01%
100%
100%

99.9995%

100%

100%

99.5%

Jurisdiction
Canada

Switzerland
UK
Mexico
Mexico
Delaware
Mexico
Delaware
Delaware

India

Germany

United Kingdom

Russia

 
 
 
 
 
 
 
 
 
 
 
 
 
 
List of Guarantor Subsidiaries

Exhibit 22.1

The following subsidiaries of Lennox International Inc. (the “Company”) are guarantors with respect to the Company’s (1) 1.35%
Notes due 2025, (2) 1.70% Notes due 2027 and (3) 5.50% Notes due 2028:

Guarantor
Advanced Distributor Products LLC
Allied Air Enterprises LLC
Heatcraft Inc.
Heatcraft Refrigeration Products LLC
Heatcraft Technologies Inc.
Lennox Global LLC
Lennox Industries Inc.
Lennox National Account Services Inc.
Lennox National Account Services, LLC
Lennox Procurement Company Inc.
Lennox Services, LLC
LGL Australia (US) Inc.
LGL Europe Holding Co.

State or Other Jurisdiction of Formation
Delaware
Delaware
Delaware
Delaware
Delaware
Delaware
Delaware
California
Florida
Delaware
Delaware
Delaware
Delaware

Consent of Independent Registered Public Accounting Firm

Exhibit 23.1

We consent to the incorporation by reference in the registration statements (Nos. 333-265185, 333-231762 and 333-127540) on
Form S-8 and (No. 333-268030) on Form S-3 of our report dated February 13, 2024, with respect to the consolidated financial
statements of Lennox International Inc. and the effectiveness of internal control over financial reporting.

(signed) KPMG LLP

Dallas, Texas
February 13, 2024

Exhibit 31.1

I, Alok Maskara, certify that:

CERTIFICATION

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of Lennox International Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this
report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the
financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
15(f)) for the registrant and have:

(a) Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to
ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those
entities, particularly during the period in which this report is being prepared;

(b) Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our
supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for
external purposes in accordance with generally accepted accounting principles;

(c) Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent
fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to
materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to
the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably

likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control

over financial reporting.

Date: February 13, 2024

/s/ Alok Maskara
Alok Maskara
Chief Executive Officer

Exhibit 31.2

I, Michael Quenzer, certify that:

CERTIFICATION

1.

2.

3.

4.

I have reviewed this annual report on Form 10-K of Lennox International Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this
report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the
financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
15(f)) for the registrant and have:

(a)

(b)

(c)

(d)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision,
to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within
those entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our
supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for
external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most
recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely
to materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to
the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)

(b)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are
reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal
control over financial reporting.

Date: February 13, 2024

/s/ Michael Quenzer
Michael Quenzer
Chief Financial Officer

CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.1

In connection with the Annual Report of Lennox International Inc. (the “Company”) on Form 10-K for the year ended December 31, 2023 as filed with

the Securities and Exchange Commission on the date hereof (the “Report”), each of the undersigned, Alok Maskara, Chief Executive Officer of the
Company, and Michael Quenzer, Chief Financial Officer of the Company, certifies, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to section 906 of
the Sarbanes-Oxley Act of 2002, that to his or her knowledge:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company

/s/ Alok Maskara
Alok Maskara
Chief Executive Officer

February 13, 2024

/s/ Michael Quenzer
Michael Quenzer
Chief Financial Officer

February 13, 2024

A signed original of this written statement has been provided to the Company and will be retained by the Company and furnished to the Securities and

Exchange Commission or its staff upon request. The foregoing certification is being furnished to the Securities and Exchange Commission as an exhibit to
the report.

Exhibit 97.1

LENNOX INTERNATIONAL INC.
AMENDED AND RESTATED CLAWBACK POLICY

Article I
Definitions

“Committee” means the Compensation & Human Resources Committee of the Board of Directors of the Company, who will
administer this Policy in accordance with NYSE guidance.

“Company” means Lennox International Inc.

“Covered Person” means the Company’s current and former Chief Executive Officers, Executive Vice Presidents, and other
officers subject to the reporting requirements of Section 16 of the Securities Exchange Act of 1934 ("Executive Officers”) if they
were an Executive Officer during the relevant performance period.

“Effective Date” means October 2, 2023.

“Excess Amount” means the difference between the amount of Incentive Compensation received by a Covered Person during
the Recovery Period, and the lesser amount of Incentive Compensation that a Covered Person would have received based on the
restated financial results.

“Incentive Compensation” means any compensation that is granted, earned, or vested based wholly or in part upon the
attainment of a financial reporting measure. Financial reporting measures include items reported in or derived from the
Company’s financial statements as well as stock price and total shareholder return. Incentive Compensation does not include
awards with time-based vesting, such as restricted stock units, stock appreciation rights, or other awards that are not subject to
the attainment of a financial reporting measure.

“Original Policy” means the Clawback Policy adopted by the Company on September 17, 2009.

“Recovery Period” means the three completed fiscal years immediately preceding a Triggering Event, except in the case of a
change in the Company’s fiscal year, in which case the time period will be adjusted pursuant to applicable New York Stock
Exchange (“NYSE”) rules.

“Triggering Event” means the earlier of:

a)

the date the Company determines that it is required to prepare an accounting restatement due to its material
noncompliance with any financial reporting requirement under the securities laws, including any required accounting
restatement to correct an error in previously issued financial statements that is material to the previously issued financial
statements, or that would result in a material misstatement if the error were corrected in the current period or left
uncorrected in the current period, or

b)

the date a legal authority directs the Company to prepare such an accounting restatement.

Article II
Recovery of Excess Amounts

1) This Policy applies to any Incentive Compensation received on or after the Effective Date resulting from attainment of a

financial reporting measure for any fiscal period ending on or after the Effective Date. The Original Policy will continue to apply
to Incentive Compensation (as defined in the Original Policy) prior to the Effective Date.

2)

If a Triggering Event occurs, the Company will recover any Excess Amount received by a Covered Person. Incentive
Compensation is considered received when the applicable financial reporting measure is attained, without regard to when the
Incentive Compensation was actually awarded or paid. The Company will calculate the Excess Amount without regard to any
taxes paid by the Covered Person. In the case of Incentive Compensation based on stock price or total shareholder return, the
Excess Amount will be based on reasonable estimates. Recovery will be made reasonably promptly following the Triggering
Event in any manner the Committee determines is appropriate, including, but not limited to, offsetting future compensation,
repayment through a deferred payment plan, or canceling unrelated unvested equity awards.

3) The Committee may determine that it would be impracticable to recover Excess Amounts if:

a)

b)

c)

the Company has already made a reasonable attempt to recover the Excess Amounts and total efforts would incur third-
party expenses greater than the amount to be recovered;

recovery would violate home country law adopted prior to November 28, 2022 and counsel in that jurisdiction has issued
an opinion (acceptable to NYSE) that recovery would violate that jurisdiction’s law; or

recovery would likely cause a broad-based, tax-qualified retirement plan to fail to meet the requirements of Section 401(a)
(13) or Section 411(a) of the Internal Revenue Code and applicable regulations.

4) The Company may not indemnify any Covered Person for the loss of Excess Amounts pursuant to this Policy.

5) The Company will maintain documentation to support estimates of the Excess Amounts and to show its attempts to recover

Excess Amounts.

Approved by Lennox Internaonal Inc. Board of Directors - July 14, 2023