Air Pressure Switches

This is a BRAND NEW OEM Goodman/Amana Furnace 2-Stage Air Pressure Switch. The Part #s of the high fire switch is 9371VO-HD-0133 and the part # of the low fire switch is 64-0523-A-00. The pressure ratings are -1.47" and -0.72" WC. Each switch has two...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane furnace air pressure switch. It is rated at -.68" 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...

This is a Brand New Gas Furnace Air Pressure Switch. It is designed to replace old MPL part #s listed below. Each switch has two wiring terminals and one hose port. Function:An air switch is safety designed to ensure that your inducer motor is running...

This is a BRAND NEW OEM Goodman/Amana Furnace 2-Stage Air Pressure Switch. The Part #s of the high fire switch is 9371VO-HD-0133 and the part # of the low fire switch is 64-0523-A-00. The pressure ratings are -1.47" and -0.72" WC. Each switch has two...

This is a BRAND NEW OEM Goodman/Amana Furnace 2-Stage Air Pressure Switch. The Part #s of the high fire switch is 9371VO-HD-0132 and the part # of the low fire switch is 64-0521-A-00. The pressure ratings are -1.47" and -0.92" WC. Each switch has two...

This is a BRAND NEW OEM Goodman/Amana Furnace 2-Stage Air Pressure Switch. The Part #s of the high fire switch is 9371VO-HD-0017 and the part # of the low fire switch is 64-0067-A-00. The pressure ratings are -0.75" and -0.30" WC. Each switch has two...

This is a BRAND NEW OEM Goodman/Amana Furnace 2-Stage Air Pressure Switch. The Part #s of the high fire switch is 9371VO-HD-0018 and the part # of the low fire switch is 64-0069-A-00. The pressure ratings are -1.10" and -0.50" WC. Each switch has two...