• Lennox Armstrong Ducane Furnace Air Pressure Switch 103614-09 10361409 0.90"

      This is a BRAND NEW OEM Lennox/Armstrong/Ducane Gas Furnace Air Pressure Switch. The Part # is 93W94 (also 103614-09 & 10361409 ) & 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/Arm ...  More $59.25
    • 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 $59.25
    • OEM Intertherm Nordyne Miller Furnace Air Pressure Switch 632451 632451R 0.90

      BRAND NEW Intertherm/Nordyne/Miller Air Pressure Switch Intertherm/Nordyne part # is 632451 (also 632451R). Switch is rated at -0.90" w/c. There are two hose ports and two wiring terminals. $34.09
    • Furnace Air Pressure Switch 9371DO-HS-0025 -0.90 PR

      BRAND NEW Intertherm/Nordyne/Miller Air Pressure Switch Intertherm/Nordyne part # is 632451 (also 632451R). Switch is rated at -0.90" w/c. There are two hose ports and two wiring terminals. OEM Repacement for Old Part Numbers 632289, 9371DO-HS-0025 $34.09
    • OEM Honeywell Tridelta ICP Heil Furnace Air Pressure Switch FS6350-514 0.90"---2

      Up for sale and your consideration is this FS6350-514 Pressure Switch in USED condition. Came from a working furnace. Paypal please. $34.99
    • York Coleman Air Pressure Switch 024-35282-000 S1-02435282000 0.40 - 0.90

      York Coleman Air Pressure Switch 024-35282-000 S1-02435282000 0.40 - 0.90 $43.0
    • Furnace Air Pressure Switch 9371VO-HS-0129 -0.90 PF

      $32.34
    • Lennox Armstrong Ducane Furnace Air Pressure Switch 93W94 93W9401 0.90" WC PF

      $52.0
    • Lennox Armstrong Ducane Furnace Air Pressure Switch 93W94 93W9401 0.90" WC PF

      $59.25
    • Lennox Armstrong Ducane Furnace Air Pressure Switch 9371DO-BS-0036 0.90"

      $59.25