Air Pressure Switches

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane furnace air pressure switch. It is rated at -.68" w/c and has two wiring terminals and one hose port. Function:An air switch is safety designed to ensure that your inducer motor is running at the...

This is a Brand New OEM Rheem/Ruud/Weather King/Corsaire furnace air pressure switch. The part # is 42-24196-86 and it is rated at .95" w/c with 2 wiring terminals and one hose port. Function:An air switch is safety designed to ensure that your inducer...

This is a Brand New Gas Furnace Air Pressure Switch. It is designed to replace old MPL part #s listed below. Each switch has two wiring terminals and one hose port. Function:An air switch is safety designed to ensure that your inducer motor is running...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Honeywell Part #s listed below. The pressure rating is 1.52" W/C. It has two wiring terminals and two hose ports. Function:An air switch is safety designed to ensure...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Lennox/Armstrong/Ducane Part #s listed below. The pressure rating is -0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Goodman/Janitrol/Amana Part #s listed below. The pressure rating is .70". It has two wiring terminals and one hose port. Function:An air switch is safety designed to...

This is a Brand New OEM Upgraded Source1 Furnace Air Pressure Switch. Source1 is the OEM source for all parts used in York, Coleman, and Luxaire HVAC equipment. It is rated at -0.60" W/C. It is an OEM Upgrade for the part numbers listed below.Function:An...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the Tridelta ICP/Heil/Tempstar/Comfort Maker/Sears/Arcoaire/Kenmore/Synder General/Honeywell Part #s listed below. The pressure rating is 1.38" W/C. It has two wiring...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the Rheem/Ruud/Weather King/Corsaire Part #s listed below. The pressure rating is 1.50" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the Rheem/Ruud/Weather King/Corsaire Part #s listed below. The pressure rating is 1.11" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the R heem/Ruud/Weather King/Corsaire Part #s listed below. The pressure rating is 0.40" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...

This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Nordyne/Intertherm/Miller Part #s listed below. The pressure rating is 0.55" W/C. It has two wiring terminals and one hose port. Function:An air switch is safety...