Air Pressure Switches

This is a BRAND NEW OEM Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT03254 or SWT3254 (Honeywell # IS20428-6009) . It is rated

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is CNT05640 (Also D674924P01 & 9370VO-HS-0035) . It is rated at 0.1

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is CNT05640 (Also D674924P01 & 9370VO-HS-0035) . It is rated at 0.1

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch made by Honeywell. The Trane Part # is SWT02357 (Replaces old #s listed below include

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is CNT05640 (Also D674924P01 & 9370VO-HS-0035) . It is rated at 0.1

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is CNT05640 (Also D674924P01 & 9370VO-HS-0035) . It is rated at 0.1

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT01266 (and C330098-P03) and the Tridelta/HoneywellPart # is F

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch made by Honeywell. The Trane Part # is SWT02357 (Replaces old #s listed below). It is

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch made by Honeywell. The Trane Part # is SWT02357 (Replaces old #s listed below) . It i

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch made by Honeywell. The Trane Part # is SWT02357 (Replaces old #s listed below) . It i

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02293 (Honeywell # IS20145-3311) . It is rated at 0.50" W/C w

This is a BRAND NEW Trane/American Standard Gas Furnace Air Pressure Switch. The Trane Part # is SWT02514 (Honeywell # IS20145-3341) . It is rated at 1.33" W/C w