
Lennox Gas Furnaces
Dave Lennox Signature® Collection
Variable-capacity operation—goes beyond typical low and high two-stage operation, varying output from 40% to 100%.
SilentComfort™ technology—delivers the ultimate in quiet, consistent heating—up to nine times quieter than competitive models.
Efficiency rating of 95% on all models, all positions—can save you hundreds of dollars each year, compared to standard furnaces
Limited Lifetime Warranty on heat exchanger.
10-Year Limited Warranty on covered components
Elite® Series
Two-stage, variable speed operation—runs at low speed 80% of the time, which minimizes the up-and-down temperature changes associated with standard furnaces.
Efficiency rating of up to 95%—can save you hundreds of dollars each year, compared to standard furnaces
Limited Lifetime Warranty on heat exchanger
5-Year Limited Warranty on covered components
Dave Lennox Signature® Collection
Two-stage, variable speed operation—runs at low speed 80% of the time, which minimizes the up-and-down temperature changes associated with standard furnaces
Efficiency rating of 80% —can save you hundreds of dollars each year, compared to standard furnaces
20-Year Limited Warranty on heat exchanger
10-Year Limited Warranty on covered components
Elite® Series
Efficiency rating of 80% —can save you hundreds of dollars each year, compared to standard furnaces
20-Year Limited Warranty on heat exchanger
5-Year Limited Warranty on covered components