Air Pressure Switches

This is a BRAND NEW Rheem/Weather King/Corsaire/RUUD Gas Furnace Air Pressure Switch! The Rheem/WKing/Corsaire/RUUD Part # is 42-24196-84 (also replaces 42-24196

This is a BRAND NEW Supco Universal Gas Furnace Air Pressure Switch. The part # is NS2-0000-31 NS2000031. It has three wiring terminals (C NO & NC) meaning that

This is a BRAND NEW Supco Universal Gas Furnace Air Pressure Switch. The part # is NS2-0000-03 (or NS2000003). It has three wiring terminals (C NO & NC) meaning

This is a BRAND NEW Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch! The Part # is 1013801 & it is rated at 2.11" W/

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 1.8" W/C! (Hone

This is a BRAND NEW Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch. The Part # is 1013802 & it is rated at 2.00" W/

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02293 (Honeywell # IS20145-3311) . It is rated at 0.50" W/C w

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch made by Honeywell. The Trane Part # is SWT02357 (Replaces old #s listed below) . It i

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02514 (Honeywell # IS20145-3341) . It is rated at 1.33" W/C w

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch made by Honeywell. The Trane Part # is SWT02357 (Replaces old #s listed below) . It i

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02514 (Honeywell # IS20145-3341) . It is rated at 1.33" W/C w

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT00899 & WG23X0078 and the TrideltaPart # is FS4066-77. It has