Lennox®'s furnaces are designed to perform efficiently and quietly. Our furnaces are guaranteed to heat at a consistent rate all winter long. The systems have energy ratings of up to 98.7% AFUE, which can save you hundreds in utility bills. The furnaces are paired with both gas and electricity, therefore your heating is comfortable and economical.
Lennox® Furnaces:
- Industry leading efficiency with ratings of up to 98.7% AFUE
