Ducane gas furnaces are built for reliable efficiency, with models reaching up to 97% AFUE and blower options engineered to fit how your home heats best.
Variable Speed Blower
Quieter startup, more even temperatures, and precise humidity control, with efficiency up to 97% AFUE.
Contant Torque Blower Motor
Consistent airflow and dependable performance across a full range of efficiency ratings, from 80% to 97% AFUE.