Description
This is a BRAND NEW OEM Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch. The Part # is FS6437-709. The switch has 2 wiring terminals and 2 hose ports. It works on many Heil/Tempstar/ICP/Comfort Maker gas furnaces.
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:
Repair Difficulty Level: Partial List of Units that Use This Item: Hit Ctrl+F and enter your model number for a quick search!
Repair Difficulty Level:
Partial List of Units that Use This Item:
Hit Ctrl+F and enter your model number for a quick search!