Choose a Lennox Residential Product Category (scroll down if needed):

Product Category: Furnaces

Contains 17 Products   view list
Description: Lennox® furnaces are some of the most efficient and quietest heating systems you can buy*. They’re engineered for perfect warmth and savings.

Product Category: Comfort Controls

Contains 11 Products   view list
Comfort Controls
Description: Explore programmable thermostats, digital thermostats, temperature control systems, and other comfort controls from Lennox, the leader in home air conditioning.

Product Category: Air Conditioners

Contains 12 Products   view list
Air Conditioners
Description: Exacting precision makes Lennox® air conditioners among the quietest and most energy-efficient units you can buy.

Product Category: Heat Pumps

Contains 12 Products   view list
Heat Pumps
Description: Enjoy innovation in every season with precise, quietly efficient Lennox® heat pumps that keep your life simply perfect.

Product Category: Air Handlers

Contains 4 Products   view list
Air Handlers
Description: Lennox® air handlers are among the most efficient and quietest you can buy.

Product Category: Indoor Air Quality

Contains 13 Products   view list
Indoor Air Quality
Description: Indoor air quality systems including home air cleaners, air purifiers, home air filters, and more from Lennox, the leader in home air quality.

Product Category: Packaged Units

Contains 8 Products   view list
Packaged Units
Description: Self-contained units engineered for high performance and easy installation

Product Category: Boilers

Contains 6 Products   view list
Description: For homes in northern regions that rely on boilers for heat, there’s no better choice than Lennox.

Product Category: Garage Heaters

Contains 3 Products   view list
Garage Heaters
Description: With a low-profile design and a range of capacities, Lennox® garage heaters bring reliable and efficient warmth to almost any garage or workspace.

Product Category: Mini-Split Systems

Contains 8 Products   view list
Mini-Split Systems
Description: When only certain rooms need heating and cooling, Lennox® Ductless Mini-Split heat pumps and air conditioners provide a smart, flexible solution.