Lennox International (NYSE:LII) Inc., founded in 1895 by Dave Lennox, is a prominent manufacturer and provider of climate control solutions. Headquartered in Richardson, Texas, the company has a long history of innovation in heating, ventilation, air conditioning and refrigeration (HVACR) technologies. Over more than a century, Lennox has evolved from its early furnace designs to a diverse portfolio of energy-efficient and sustainable systems.
The company’s operations are organized into Residential Climate Solutions and Commercial HVAC and Refrigeration divisions. Its residential segment offers furnaces, air conditioners, heat pumps and indoor air quality products, while the commercial unit delivers rooftop units, chillers, controls and refrigeration systems for a range of applications. Lennox also supplies aftermarket parts, maintenance services and digital control solutions to support its products throughout their lifecycle.
Lennox serves customers across North America, Europe, the Middle East, Africa and Asia Pacific through a network of distributors, contractors and original equipment manufacturers. The company’s global footprint enables it to address regional climate needs and regulatory requirements, supporting both new construction and retrofit projects. Lennox emphasizes local support and training to ensure reliable performance and efficiency of its equipment.
Under the leadership of Todd Bluedorn, who has served as president and chief executive officer since 2017, Lennox continues to focus on research and development in pursuit of enhanced energy efficiency and sustainable technologies. The company maintains a commitment to corporate responsibility, innovation and customer service as it navigates evolving market trends and environmental standards.
