• Lennox Armstrong Ducane Furnace Air Pressure Switch 9371DO-BS-0036 0.90"

      This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 93W94 & the Honeywell # is 9371DO-BS-0036. It is rated at 0.90" W/C PF. Switch has 2 hose ports and 2 wiring terminals. Thanks for looking and good luck! Visit My eBay Store: NorthAmericaHVAC Partial List of Lennox/Armstrong/Ducane Units that use this ...  More $59.99
    • OEM Honeywell Furnace Air Pressure Switch 9371-DO-HS-0010 -1.00 106122 1.00

      This is a BRAND NEW Gas Furnace Air Pressure Switch. Part #s 9371DO-HS-0010 & 106122. It is rated at -1.00" W/C. It works on many Luxaire/York/Coleman furnaces. Thanks for looking and good luck! Many older switches are metalic, but they have all been updated/replaced with black plastic switches! They are direct replacements! Visit My eBay Store ...  More $36.99
    • 165527 9371DO-HS-0009 -0.90 OEM Furnace Vacuum Air Pressure Switch

      This is a NEW (but once installed and immediately removed as it was found not to be the problem) OEM Gas Furnace Air Pressure Switch. Part #s 165527 & 9371DO-HS-0009. It is rated at -0.90" W/C. It works on many Coleman/Luxaire/York furnaces. Thanks for looking and good luck! Many older switches are metalic, but they have all been updated/replac ...  More $27.99
    • 9371DO-BS-0013 - Lennox Armstrong Ducane Furnace Air Pressure Switch 0.65" WC

      This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 93W86 & the Honeywell # is 9371DO-BS-0013. It is rated at 0.65" W/C PF. Switch has 2 hose ports and 2 wiring terminals. Thanks for looking and good luck! Visit My eBay Store: NorthAmericaHVAC Partial List of Lennox/Armstrong/Ducane Units that use this ...  More $47.99
    • 9371DO-BS-0028 - Lennox Armstrong Ducane Furnace Air Pressure Switch 0.65" WC

      This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 93W86 & the Honeywell # is 9371DO-BS-0028. It is rated at 0.65" W/C PF. Switch has 2 hose ports and 2 wiring terminals. Thanks for looking and good luck! Visit My eBay Store: NorthAmericaHVAC Partial List of Lennox/Armstrong/Ducane Units that use this ...  More $47.99
    • Coleman Evcon MPL Furnace Vacuum Air Pressure Switch 9371DO-HS-0031

      This is a BRAND NEW Gas Furnace Air Pressure Switch. It is designed to replace the old Coleman/Evcon/York Part #s listed below. The rating is .10" w/c and the swith has two wiring terminals and two hose ports. Thanks for looking and good luck! This Air Switch is designed to replace old Coleman Evcon MPL numbers: 9371DO-HS-0031 Visit My eBay Store: ...  More $35.99
    • Coleman Evcon MPL Furnace Vacuum Air Pressure Switch 9371-DO-HS-0003

      $35.99
    • Furnace Air Pressure Switch 106125 9371DO-HS-0012 -1.60

      $39.99
    • York Johnson Controls Air Pressure Switch -0.60 IWC 157719 9371DO-HS-0029

      $22.99
    • Furnace Air Pressure Switch 165526 9371DO-HS-0007 -0.75

      $30.99