Description
This is a BRAND NEW OEM Intertherm/Nordyne/Miller/Maytag/Gibson/Frigidaire/Westinghouse Air Pressure Switch. The Intertherm/Nordyne part # is 632427. It is rated at -0.55" w/c with one hose port and two wiring terminals.
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:
632124 6321240
Repair Difficulty Level:
Partial List of Units that Use This Item:
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