Description
This is a BRAND NEW Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch. The Rheem/WKing/Corsaire/RUUD Part # is 42-24166-09 (also 42-24166-89) This is a combo air switch including an air switch rated at .20" w/c (42-24335-06) & an air switch rated at .40" w/c (42-24335-17). Thanks for looking and good luck!Many older switches are metalic but they have all been updated/replaced with black plastic switches! They are direct replacements!
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:
42-24166-89
Repair Difficulty Level:
Partial List of Units that Use This Item:
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