Air Pressure Switches

This is a BRAND NEW OEM Armstrong/Lennox/Ducane Furnace Air Pressure Switch. The Armstrong/Lennox part # is 100684-02 (also part # IS20101-3130). Switch is rated at -0.60" w/c and has 2 wiring terminals with one hose port. Function:An air switch is...

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...

OEM Furnace Air Pressure Switch Replaces Honeywell OEM Furnace Air Pressure Switch Replaces Honeywell 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...

This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT03254 or SWT3254 (Honeywell # IS20428-6009) . It is rated at 1.65" W/C with 2 witing terminals and 2 hose ports. It works on many Trane/American...

This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02967 or SWT2967 (Honeywell # IS20387-5802). It is rated at 1.15" W/C with 2 witing terminals and 2 hose ports. It works on many Trane/American...

This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02973 or SWT2973 (Honeywell # IS20387-5808) . It is rated at 1.37" W/C with 2 witing terminals and 2 hose ports. It works on many Trane/American...

This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane/American Standard Part # is SWT03221 or SWT3221 (Honeywell # IS20428-6006). It is rated at 1.40" W/C with 2 witing terminals and 2 hose ports. It works on many...

This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane/American Standard Part # is SWT03246 or C342634P357 (Honeywell # IS20428-6008). It is rated at 1.15" W/C with 2 witing terminals and 2 hose ports. It works on many...

OEM Furnace Air Pressure Switch Replaces Honeywell OEM Furnace Air Pressure Switch Replaces Honeywell 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...

OEM Furnace Air Pressure Switch Replaces Honeywell OEM Furnace Air Pressure Switch Replaces Honeywell 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...

This is a BRAND NEW Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch. The Part # is 1445-591 and 1445591 (Honeywell/Tridelta Model # is FS6350-514). Switch has 3 wiring terminals and 2 hose ports and is rated at .90"...

This is a BRAND NEW OEM Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch. The Part # is 34333107 (Honeywell/Tridelta Model # is FS6318-1342). Switch has 3 wiring terminals and 2 hose ports and is rated at 1.35" w/c...