Air Pressure Switches

This is a BRAND NEW Gas Furnace Air Pressure Switch! It is made for Coleman/York/Luxaire systems and the part # is 324-35972-000. The Honeywell # is IS20437-6083. It is rated at 0.10 W/C with two pressure taps and two wiring terminals. This is the latest...

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch! The Trane Part # is CNT03671 (Honeywell # IS20020051F5000). It is rated at 0.20" W/C with 2 witing terminals and 1 hose ports. It works on many Trane/American Standard gas...

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02523- also C341825P24 (replaces all the old #s listed below). It works on many Trane/American Standard gas furnaces. Function:An air switch is safety...

This is a BRAND NEW Honeywell Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch! The Rheem/WKing/Corsaire/RUUD Part # is 42-24195-03 and It's rated at 0.40" W/C. Function:An air switch is safety designed to ensure that your inducer motor...

This is a BRAND NEW Honeywell Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch! The Rheem/WKing/Corsaire/RUUD Part # is IS20353-5664 (also replaces 42-101511-04 and 42-101511-84) and It's rated at 0.45" W/C. It has two wiring terminals...

This is a BRAND NEW Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch! The Part # is 1013803 & it is rated at 1.80" W/C! (Honeywell Part # IS20204-4014) It works on many Heil/Tempstar/ICP/Comfort Maker gas furnaces!...

This is a BRAND NEW Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch! The Part # is 1013812 & it is rated at 1.30" W/C! (Honeywell Part # IS20204-4012) It works on many Heil/Tempstar/ICP/Comfort Maker gas furnaces!...

This is a BRAND NEW Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch! The Part # is 1170927 (also replaces old Part # 1008818 & HQ1008818TR) & it is rated at .50" W/C! (Honeywell Part # IS20124-5609). It...

This is a BRAND NEW Honeywell Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch! The Rheem/WKing/Corsaire/RUUD Part # is 42-24194-01 and It's rated at 0.35" W/C. Function:An air switch is safety designed to ensure that your inducer motor...

This is a BRAND NEW Honeywell Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch! The Rheem/WKing/Corsaire/RUUD Part # is 42-101477-86 (also replaces 42-101477-06 and several other #s) and It's rated at 1.80" W/C. It has two wiring...

This is a BRAND NEW Honeywell Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch! The Rheem/WKing/Corsaire/RUUD Part # is 42-24196-81 (also replaces 42-24196-01) and It's rated at 1.30" W/C. It has two wiring harnesses and one hose port!...

This is a BRAND NEW Honeywell Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch! The Rheem/WKing/Corsaire/RUUD Part # is 42-24196-82 (also replaces 42-24196-02 & 42-24012-03) and It's rated at 0.80" W/C. It has two wiring harnesses and one...