Air Pressure Switches

This is a BRAND NEWNordyne/Intertherm/Miller/Tappan/Frigidaire/Maytag/WestinghouseFurnaceAir Pressure Switch. The Intertherm/Nordyne part # is 632447 (also 632447R ). The switch is rated at -0.85" w/c and has two hose ports and two wiring terminals...

This is a BRAND NEW Intertherm/Nordyne/Miller Air Pressure Switch. The Intertherm/Nordyne part # is 632443 (also632443R ). The switch is rated at -0.85" w/c and has one hose ports and two wiring terminals. Function:An air switch is safety designed to...

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 Intertherm/Nordyne/Miller Air Pressure Switch. The Intertherm/Nordyne part # is 632425 (also 632425R). The switch is rated at -0.55" w/c and has one hose ports and two wiring terminals. Function:An air switch is safety designed to...

This is a BRAND NEW Intertherm/Nordyne/Miller Air Pressure Switch. The Intertherm/Nordyne part # is 632488 (also 9371VO-HS-0113). Switch is rated at -0.75" w/c. This switch has one hose ports and two wiring terminals. Function:An air switch is safety...

This is a BRAND NEW Intertherm/Nordyne/Miller Air Pressure Switch. The Intertherm/Nordyne part # is 632571 (also632571R ). The switch is rated at -1.30" w/c and has one hose ports and two wiring terminals. Function:An air switch is safety designed to...

This is a BRAND NEW Intertherm/Nordyne/Miller Air Pressure Switch. The Intertherm/Nordyne part # is 632432 (also632432R). The switch is rated at -0.70" w/c and has one hose ports and two wiring terminals. Function:An air switch is safety designed to...

This is a BRAND NEWNordyne/Intertherm/Miller/Tappan/Frigidaire/Maytag/WestinghouseFurnaceAir Pressure Switch. The Intertherm/Nordyne part # is 632448 (also 9371DO-HS-0024 ). The switch is rated at -1.65" w/c and has two hose ports and two wiring...

This is a BRAND NEWNordyne/Intertherm/Miller/Tappan/Frigidaire/Maytag/WestinghouseFurnaceAir Pressure Switch. The Intertherm/Nordyne part # is 632447 (also 9371DO-BS-0001 ). The switch is rated at -0.85" w/c and has two hose ports and two wiring...

This is a BRAND NEWNordyne/Intertherm/Miller/Tappan/Frigidaire/Maytag/WestinghouseFurnaceAir Pressure Switch. The Intertherm/Nordyne part # is 632422 (also 9371VO-HS-0041 ). The switch is rated at -1.00" w/c and has one hose port and two wiring terminals...

This is a BRAND NEW Honeywell Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch. The Rheem/WKing/Corsaire/RUUD Part # is 42-24196-87 (also 42-101956-07) and It's rated at -0.70" W/C . It has two wiring harnesses and one hose port...

This is a BRAND NEW Rheem/Ruud/Weather King/Corsaire Gas Furnace Air Pressure Switch. Each switch has two wiring terminals and one hose port. One switch is rated at -0.86" W/C and the other at -1.20" W/C. The air switch in the main photo is the OEM...