Fits

OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 9370DO-BS-0020 -0.70"

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Description

This is a BRAND NEW Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is R101432-14(also 9370DO-BS-0020) & it is rated at 0.70" W/C PF. Switch has 2 hose ports and 2 wiring terminals.
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:
9370DO-BS-0020
Repair Difficulty Level:
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