Description
This is a BRAND NEW OEM ICP/Heil/Tempstar/Comfort Maker Gas Furnace Air Pressure Switch. The Part # is 1172197 made by Honeywell and rated at .18" WC. It works on many Heil/Tempstar/ICP/Comfort Maker gas furnaces.
Function:
An air switch is safety designed to ensure that your inducer motor is running at the proper RPM, and creating the proper vacuum for your furnace to flue safely.
Replaces Old Part #s:
HQ1085570TR 1085570 WC
Repair Difficulty Level:
Partial List of Units that Use This Item:
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