Air Pressure Switches

This is a Brand New Sterling/Beacon-Morris replacement air pressure switch. It is rated at .40" w/c with 2 wiring terminals and one hose port. It replaces the old part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a Brand New Sterling/Beacon-Morris replacement air pressure switch. It is rated at .40" w/c with 2 wiring terminals and one hose port. It replaces the old part numbers listed below.Function:An air switch is safety designed to ensure that your...

This is a Brand New HoneywellTrane/American Standard furnace air pressure switch. It is rated at 0.60" w/c with 2 wiring terminals and one hose port. It replaces the old part numbers listed below.Function:An air switch is safety designed to ensure that...

This is a Brand New HoneywellTrane/American Standard furnace air pressure switch. It is rated at 0.60" w/c with 2 wiring terminals and one hose port. It replaces the old part numbers listed below.Function:An air switch is safety designed to ensure that...

This is a Brand New HoneywellTrane/American Standard furnace air pressure switch. It is rated at 0.60" w/c with 2 wiring terminals and one hose port. It replaces the old part numbers listed below.Function:An air switch is safety designed to ensure that...

This is a Brand New HoneywellTrane/American Standard furnace air pressure switch. It is rated at 1.00" w/c with 2 wiring terminals and one hose port. It replaces the old part numbers listed below.Function:An air switch is safety designed to ensure that...

This is a Brand New HoneywellTrane/American Standard furnace air pressure switch. It is rated at 1.00" w/c with 2 wiring terminals and one hose port. It replaces the old part numbers listed below.Function:An air switch is safety designed to ensure that...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the ICP/Heil/Tempstar/Comfort Maker/Sears/Arcoaire/Kenmore Part #s listed below. The pressure rating is 0.40" W/C. It has two wiring terminals and one hose port.This is an...

This is a BRAND NEW Intertherm/Nordyne/Miller Air Pressure Switch! The Intertherm/Nordyne part # is 632444 (also 9371DO-HS-0023). Switch is rated at -1.74" w/c. There are two hose ports and two wiring terminals. Function:An air switch is safety designed...

This is a BRAND NEWNordyne/Intertherm/Miller/Tappan/Frigidaire/Maytag/WestinghouseFurnaceAir Pressure Switch. The Intertherm/Nordyne part # is 632448 (also632448R ). The switch is rated at -1.65" w/c and has two hose ports and two wiring terminals...

This is a BRAND NEWNordyne/Intertherm/Miller/Tappan/Frigidaire/Maytag/WestinghouseFurnaceAir Pressure Switch. The Intertherm/Nordyne part # is 632448 (also632448R ). The switch is rated at -1.65" w/c and has two hose ports and two wiring terminals...

This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .35" w/c and the other is rated at .60". Function:An air switch is safety designed to ensure that your inducer motor is running at the...