Heating & Cooling Products

Exacting precision makes Lennox® air conditioners among the quietest and most energy-efficient units you can buy. Explore the precision of Lennox® Air Conditioners.

Enjoy innovation in every season with precise, quietly efficient Lennox® heat pumps that keep your life simply perfect. Explore the precision of Lennox® Air Conditioners.

Lennox® furnaces are some of the most efficient and quietest heating systems you can buy. They’re engineered for perfect warmth and savings. Explore the precision of Lennox® Furnaces.

Everything you want is in one easy package. Single-cabinet systems contain all your heating and cooling needs, from central heating and air cooling systems to heat pump systems for certain types of homes.

Air handlers make sure newly cooled or heated air gets to every corner in your house, even the tight spaces. Team up an air handler unit with an air conditioner or heat pump to circulate cool air in the summer and warm air in the winter.

Gain full comfort control over traditional problem areas that don’t cool or heat properly. Makes expansion onto existing homes a breeze, such as finishing and conditioning a garage or attic space.