Description
This is a BRAND NEW OEM Ugraded Goodman/Amana Furnace 2-Stage Air Pressure Switch.The pressure ratings are -1.20" (formerly -1.27") and -0.10" WC. Each switch has two wiring terminals and one hose ports. The main picture shows the part that has superseded the second picture.
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:
Sta9371VO-HD-0136 64-0512-A-00
Repair Difficulty Level:
Partial List of Units that Use This Item:
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