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Armstrong Air 1.5-3 Ton 66 MBH 80% 1 Stage Furnace X13 Motor 17.5 Inches Width x 33 Inches Height (A80UH1E070B12)
80% AFUE Efficiency Rating
Compared to an older furnace, this can potentially save you hundreds of dollars per year in energy costs.
Constant Torque Motor
Like a variable speed furnace, constant torque furnaces provide lower operating costs and increases to overall system efficiency. Compared to standard PSC motors, constant torque delivers more consistent airflow and quieter operation.
Quiet Combustion™ Technology
Uses a smaller Btu input per burner for 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.131 Lbs
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By purchasing this item, you are agreeing to have this product installed by a trained technician. The installer or servicer assumes all responsibility for injury or property damage that may result. Refer to your local jurisdiction for installer licencing requirements.