This two-stage, variable-speed gas furnace delivers reliable, energy-efficient heating with advanced performance and flexible setup options. Ideal for residential installations where comfort, quiet operation, and savings matter most. Up to 96.5% AFUE (Annual Fuel Utilization Efficiency) Variable-speed ECM blower motor and two-stage gas valve Aluminized-steel primary heat exchanger for durability Stainless-steel condensing secondary heat exchanger Silicon Nitride Hot Surface Igniter Adjustable blower speed for heating, cooling, and dehumidification 4-way multiposition design: upflow, downflow, or horizontal Compact 35” cabinet fits tighter spaces without sacrificing service access Venting options: direct vent, sealed combustion, or single-pipe Convertible to propane with optional kit Compatible with air purifiers and humidifiers ENERGY STAR® certified; meets 95.0% AFUE standards Low NOx emissions (40 ng/J) for air quality management districts Cabinet air leakage <2.0% at 1.0” W.C.
