This is a new ClimaTek Furnace Pressure Switch It has two wiring terminals and one hose port. It replaces the part numbers listed below.
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:
Repair Difficulty Level:
Partial List of Units that Use This Item:
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ASX99 713-U4View AllClose