An excellent choice for environmentally conscious homeowners. Our Evolution Line ultra-low NOx gas furnaces deliver warm winter comfort and 65% lower NOx emissions compared to a standard, low-NOx model.
80% AFUE
Variable speed, constant airflow (VCA) ECM blower motor design offers outstanding electric savings when compared to PSC motors
Single-stage operation
Capable of improving SEER (energy efficiency) during cooling season with properly matched cooling system components
Allows gas furnace/heat pump system combinations for best heating efficiencies
Dirty filter detection with compatible control
With compatible control
Provides additional summer dehumidification as a part of your air conditioning system
Variable speed, constant airflow (VCA) ECM
Stainless Steel Tubular Heat Exchanger
Single-stage
PerfectLight™ hot surface igniter (pilot-free)
Natural gas only, not convertible to liquid propane (LP)
40,000 – 100,000 BTUH
4-way multipoise
Galvanized steel
Baked-on urethane base coat and polyester top coat
