Lennox Furnaces

High-Efficiency Heating Systems

Lennox Furnaces

Experience the Power of a Lennox Furnace

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

Stay warm with a Lennox Furnace

A new furnace, a new mindset

Innovations like Precise Comfort technology help Lennox furnaces keep temperatures perfectly consistent, even on the coldest days. So instead of thinking about getting through the winter, you can now focus on enjoying it.

Lots of warmth, little fuel wasted

Lennox furnaces are engineered to deliver unprecedented efficiency. Energy ratings of up to 98.7% AFUE can save you hundreds of dollars each year on utility bills.

The money-saving power of dual-fuel operation

When you pair a gas furnace with an electric heat pump in one dual-fuel system, you have an ideal combination of comfort and energy efficiency.

Technology that gives you peace

Technology that gives you peace

Thanks to SilentComfort™ technology, sound is no longer a barrier to home comfort. Experience perfect warmth, in perfect peace and quiet.