• Tridelta BA6838 2-Stage Furnace Air Pressure Switch HK06WC077

      Tridelta BA6838 2-Stage Furnace Air Pressure Switch HK06WC077. Removed from a working unit. Fully tested and guaranteed to work. Please see pictures for more details. $47.5
    • Tridelta FS4066-238 19-173 Furnace Air Pressure Switch

      Tridelta FS4066-238 19-173 Furnace Air Pressure Switch This is a BRAND NEW Tridelta Gas Furnace Air Pressure Switch! The Tridelta Model # is FS4066-238 (also 19-173). It is rated at .65" W/C and has two wiring terminals and one hose port. Thanks for looking and good luck! Function: An air switch is safety designed to ensure that your inducer motor ...  More $29.99
    • 1445597 .65" Tridelta ICP FS6550-908 Pressure Switch

      This is a NEW(but once installed and immediately removed as it was found not to be the problem. Also the paint is a little tarnished) Heil/Tempstar/Inner City Products (ICP)/Comfort Maker Gas Furnace Air Pressure Switch!! The Part # is 1445597 (Tridelta Model # is FS6550-908). Switch has 2 wiring terminals and two hose ports and is rated at .65" w/ ...  More $22.49
    • Tridelta American Stand Furnace Air Pressure Switch 20537-003 FS4066-78 SWT0900

      Tridelta American Stand Furnace Air Pressure Switch 20537-003 FS4066-78 SWT0900 This is a BRAND NEW Tridelta Gas Furnace Air Pressure Switch. The Part #s include FS4066-78 SWT0900 & 20537-003. It has two wiring terminals and one hose port. Thanks for looking and good luck! Function: An air switch is safety designed to ensure that your inducer motor ...  More $29.99
    • tridelta FS6120-451 Pressure Switch ruud

      Good condition working pressure switch off of a working Ruud furnace that was replaced because of a cracked heat exchanger period must be installed by a licensed HVAC technician. I have other working parts available for this as well. Check out my store Willsalvage at http://stores.ebay.com/willsalvage $35.0
    • Tridelta FS6119-492 Pressure Switch ruud

      Good condition working pressure switch off a working furnace that was replaced because of a Crack in the heat exchanger. Must be installed by a licensed HVAC technician. I have other working parts available for this furnace as well. Check out my store Willsalvage at http://stores.ebay.com/willsalvage $33.0
    • Trane Tridelta Furnace Air Pressure Switch IS20144-3331 C341825P42 1.25''

      $32.0
    • Tridelta York Furnace Pressure Switch PPS10135-2790 04321/0027/B 024-27632 Used

      $27.0
    • OEM Carrier Bryant Tridelta Furnace Pressure Switch PPS10007-2116 PPS100072116

      $46.97
    • TRIDELTA FS6012A-1683 Pressure Switch 42-24864-02

      $12.99