Furnace Air Pressure Switch Fits Goodman Amana Janitrol 20197310 0.60"
This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Goodman/Janitrol/Amana Part #s listed below. The pressure rating is 0.60". It has two wiring terminals and one hose port.
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.