Description
This is a BRAND NEW Top Quality Aftermarket Furnace Inducer Motor / Exhaust Motor. This inducer is designed to replace old Fasco Part #s 7021-10721 702110721 7021-10893 & 702110893. The motor is 115 volt & 3400 RPM. Thanks for looking and good luck!
Function:
An inducer motor is designed to expel the exhaust gas from the furnace. Older inefficient furnaces allowed the flue gas to escape the unit with virtually no resistance. Newer high efficient furnace heat exchangers are so restrictive that the flue gases cannot exit the furnace though natural draft. Therefore, the inducer is required to pull the flue gases through the heat exchanger. The inducer motor is usually the first thing that starts up when your furnace calls for heat.
Replaces Old Part #s:
R45037-1P 45037-1P
Repair Difficulty Level:
Partial List of Units that Use This Item:
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