• OEM Trane American Standard Furnace Air Pressure Switch SWT03822 SWT3822 1.70''

      This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane/American Standard part # is SWT03822. It is rated at 1.70" W/C with 2 wiring terminals and 2 hose ports. It works on many Trane/American Standard gas furnaces. Thanks for looking and good luck! OEM Replacement for Old Part #s: Visit My eBay Store: NorthAmeric ...  More $46.99
    • OEM Trane American Standard Furnace Air Pressure Switch SWT02541 SWT2541 1.70''

      This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane/American Standard part # is SWT03822. It is rated at 1.70" W/C with 2 wiring terminals and 2 hose ports. It works on many Trane/American Standard gas furnaces. Thanks for looking and good luck! OEM Replacement for Old Part #s: SWT02541 SWT2541 Visit My eBay S ...  More $46.99
    • OEM Trane American Standard Furnace Air Pressure Switch SWT02511 SWT2511 1.70''

      This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane/American Standard part # is SWT03822. It is rated at 1.70" W/C with 2 wiring terminals and 2 hose ports. It works on many Trane/American Standard gas furnaces. Thanks for looking and good luck! OEM Replacement for Old Part #s: SWT02511 SWT2511 Visit My eBay S ...  More $46.99
    • OEM Carrier Bryant Payne Honeywell Furnace Air Pressure Switch HK06WC078 BA6839

      This is a BRAND NEW OEM Carrier/Bryant/Payne Gas Furnace 2-Stage Air Pressure Switch. The Part # is HK06WC078. The high fire switch is rated at 0.42" w/c with 2 wiring terminals and 2 hose ports. The low fire switch is rated at .22" w/c with 2 wiring terminals and 1 hose port. Thanks for looking and good luck! OEM Replacement for Old Part #: Visit ...  More $109.99
    • Trane Furnace Air Pressure Switch C341825P50 ES2191-0656 ES21910656 1.70'' USA

      This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch, Made in the USA. The Trane/American Standard part # is C341825P50 (also ES2191-0656 & ES21910656). It is rated at 1.70" W/C with 2 wiring terminals and 2 hose ports. It works on many Trane/American Standard gas furnaces. Thanks for looking and good luck! OEM Replac ...  More $46.99
    • Trane Furnace Air Pressure Switch C341825P25 ES2191-0638 ES21910638 1.06'' USA

      This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch, Made in the USA. The Trane/American Standard part # is C341825P25 and the Endura Plastics part # is ES2191-0638 & ES21910638. It is rated at 1.06" W/C with 2 wiring terminals and 2 hose ports. It works on many Trane/American Standard gas furnaces. Thanks for lookin ...  More $46.99
    • Trane American Standard Furnace Air Pressure Switch SWT02008 SWT2008 1.06'' USA

      $46.99
    • Trane American Standard Furnace Air Pressure Switch SWT02524 SWT2524 1.06'' USA

      $46.99
    • Trane American Standard Furnace Air Pressure Switch SWT03819 SWT3819 1.06'' USA

      $46.99
    • Rheem RUUD Furnace Air Pressure Switch 42-101956-03

      $46.99