1 STAGE 95% EFFICIENCY CONSTANT TORQUE MOTOR
1 STAGE 93% EFFICIENCY REGULAR PCS MOTOR
96% 1 STAGE FIXED SPEED MOTOR
92% 1 STAGE FIXED SPEED MOTOR
96% 2 STAGE ECM MOTOR
96% AFUE Efficiency Rating
This means 96% of your fuel is converted into usable heat. Compared to an older furnace, this can potentially save you hundreds of dollars per year in energy cost.
Quiet Combustion Technology
Uses a smaller Btu input per burner for a quieter start-up and operation while providing more even heat distribution.
Every Armstrong Air Furnace is engineered and built with EHX Technology, a patented design that eliminates the hot spots that can shorten furnace life. EHX Technology makes heat exchangers more durable, and with its advanced airflow system, more air contacts the heat exchanger surface area for greater heat exchange, enhancing efficiency and comfort.
2 STAGE 96% EFFICIENCY VARIABLE SPEED
WITH COMFORT SYNC
TOP NOTCH MECHANICAL LTD
COMFORT SYNC THERMOSTAT
CALCULATE YOUR SAVINGS
FULLY MODULATING 97% EFFICIENCY VARIABLE SPEED MOTOR WITH COMFORT SYNC