Heritage of Quality: For more than 100 years, Lennox has been at the forefront of residential heating and cooling innovation.
A Legacy of Vision and Innovation
Lennox is built on a legacy of innovative firsts, from the introduction of the riveted-steel furnace in 1895 to some of the most efficient air conditioners available today. Over the years, Lennox has set the standard for home comfort, and we continue to push the standard forward with a lineup of more than 60 leading-edge products and a network of more than 6,000 full-service dealers.
Among the pioneers of modern home comfort, no one stands taller than Dave Lennox. Working from his machine shop in Iowa, he single-handedly elevated the American standard of living by building the first Lennox® furnaces.
Leadership in Innovation and Energy Efficiency
Lennox Industries Inc. produces a wide range of innovative, energy-efficient and cost-effective HVAC systems designed to reduce the operational costs, energy consumption and environmental impact of commercial buildings. Customers include schools, healthcare facilities, government buildings, retail stores, restaurants and office complexes, and the engineers and contractors who design and build them.
Based in the Dallas, Texas, area, Lennox has manufacturing and distribution facilities across North America. The Stuttgart, Arkansas, plant maintains the shortest factory lead times in the industry while producing the largest range of factory-installed and -tested, configured-to-order HVAC systems available.
An industry leader in protecting indoor air quality, occupant health and employee and customer comfort, Lennox was the first HVAC manufacturer ever named ENERGY STAR® Manufacturing Partner of the Year and has been committed to innovation since Dave Lennox introduced the riveted-steel furnace in 1895.