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Driving energy-efficiency and innovation excellence in our products, services, and operations.

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Our Solutions

Sustainable Innovation and Development

We strive to reduce our environmental impact while helping our customers reduce theirs through innovate solutions, products and services.

The Green Side

Residential HVAC

Discover the impressive environmental benefits modern heating and cooling equipment can bring to your home and energy bills.

Reclaim and Salvage Program

Leaders in Commercial HVAC Recycling

Turn expired equipment liabilities into assets through our eco-friendly national reclaim and reuse programs.

Get The Lowdown

On Low GWP

Access a complete online resource for Heatcraft refrigeration products covering the landscape of current and future regulations.

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Our Technology

As part of our commitment to building a better world, we're focused on developing cutting edge, sustainable solutions to increase heating and cooling efficiency. Heat pumps are one technology paving the way forward, and we’re prepared to lead the way.

The LII Lennox Foundation positively impacts the communities where employees live, learn, and work.

The foundation supports 501(c)(3) organizations through employee matching, grant donations, and volunteer hour grants. Foundation grants focus on three giving areas: Health, Education, and the Environment in the communities where our operations and employees are located.  

Learn How the Foundation Engages






Our People

Inclusion and Diversity

We are committed to a globally diverse workforce built on a foundation of respect and value for people of different backgrounds, experiences and identities. Everyday, we strive to create an inclusive work environment where employees can unleash their creative talent, feel challenged and thrive. We know that a diverse and equitable workplace is key to delivering innovative products and solutions for our customers.

Inclusion Matters at Lennox

We are committed to a globally diverse workforce, not only in the primary areas of gender, race, religion, and sexual orientation, but also in ways that reflect an environment that comprises diverse experiences. We live our commitments through our inclusive recruiting practices, development programs, and our various employee resource groups.

Our Pledge

As part of our ongoing commitment to create an inclusive workplace, our leadership joined the CEO Action for Diversity & Inclusion pledge: the largest CEO-driven business commitment to advance diversity and inclusion in the workplace.

  • Cultivate environments that support open dialogue on complex conversations around diversity, equity, and inclusion
  • Implement and expand unconscious bias education and training
  • Share best-known diversity, equity, and inclusion programs and initiatives, as well as those that have been unsuccessful
  • Engage our boards of directors when developing and evaluating diversity, equity, and inclusion strategies

Employee Resource Groups

One of the many ways we show our commitment to driving inclusion is through our employee resource groups (ERGs) and cultural ambassador networks. Participation in our ERGs provides year-round opportunities for employees to learn, connect, grow, and give back.

  • HOLA - Hispanic / Latin Organization for Leadership & Achievement
  • LAPEX – Lennox Asian Professionals for Excellence

  • LEAD – Lennox Employees of African Descent

  • LWBC – Lennox Women’s Business Council

  • LYPA – Lennox Young Professionals Association

  • PRIDE – Programs Representing Individual Diversity and Equality

Our Actions

A Better Tomorrow

We believe in doing our part to build a better and more sustainable world for future generations.

Commitment to a Sustainable Future

Our dedication to climate solutions at Lennox goes beyond the standard approach. Alongside our advanced reclaim and recycle operations that salvage components and ensure responsible material recycling, we are deeply committed to reducing our energy, water, and waste footprint across all operations. This commitment is evident in our rigorous pursuit of energy-efficient practices, minimizing water usage, and implementing waste reduction strategies in every aspect of our production process. By developing products that lead the way in energy efficiency, we not only set industry benchmarks for environmental stewardship but also demonstrate our unwavering responsibility towards a sustainable future.

Pioneers of Innovation

Leading the charge in heat pump innovation, we became the first manufacturer to meet the Department of Energy's Cold Climate Heat Pump Challenge. Our engineering teams are dedicated to developing next-generation climate controls solutions that are not only more energy-efficient but also smarter and more responsive to the needs of our customers and the planet. Our trailblazing spirit continues to drive groundbreaking solutions that will lead to a more sustainable future for all.

Shaping a Brighter Tomorrow

We're not just innovators, we're community partners. We've established the LII Lennox Foundation to expand our charitable impact on the communities where our employees live and work. Through impactful programs like Feel The Love, strong partnerships with organizations such as Operation Warm, and an emphasis on employee volunteerism, we're committed to making a meaningful difference.

Reports and Data

Review our Latest Sustainability Report and Data

We align to leading reporting organizations for delivery of our metrics.  

Learn about our responsible business actions.

2022 Sustainability Report

At Lennox we care for our communities and the planet. Read about our initiatives and outcomes from 2022. 

View our data.

2022 Sustainability Tear Sheet

A quick guide to the sustainability outcomes we delivered as a responsible business in 2022. 


Sustainability Accounting Standards Board

SASB standards enable businesses around the world to identify, manage and communicate financially-material sustainability information to their investors.


Task Force on Climate-related Financial Disclosures

TCFD is a market-driven initiative, set up to develop a set of recommendations for voluntary and consistent climate-related financial risk disclosures in mainstream filings.

EEO-1 Report

EEO-1 Report

We are committed to a diverse workforce.