Description
This is a new ClimaTek Furnace Air Pressure Switch. It replaces the part numbers listed below. You will need to unscrew the bracket and replace it to match OEM
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:
NS2-1129-00 11973
Repair Difficulty Level:
Partial List of Units that Use This Item:
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