Air Pressure Switches
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OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 93W78 93W7801
Fits Lennox Armstrong Ducane
$68.99This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .35" w/c and the other is rated at .60". Function:An air switch is safety designed to ensure that your inducer motor is running at the...$68.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 103612-02 9371DO-BD-0004
Fits Lennox Armstrong Ducane
$62.24This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .25" w/c and the other is rated at 1.00". Function:An air switch is safety designed to ensure that your inducer motor is running at the...$62.24 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 103246-02 606569-01
Fits Lennox Armstrong Ducane
$62.24This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .25" w/c and the other is rated at 1.00". Function:An air switch is safety designed to ensure that your inducer motor is running at the...$62.24 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 103612-04 606569-04 14T64
Fits Lennox Armstrong Ducane
$62.24This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .25" w/c and the other is rated at 1.00". Function: An air switch is safety designed to ensure that your inducer motor is...$62.24 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 74W36 74W3601
Fits Lennox Armstrong Ducane
$62.24This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .25" w/c and the other is rated at 1.00". Function:An air switch is safety designed to ensure that your inducer motor is running at the...$62.24 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 80W69 80W6901
Fits Lennox Armstrong Ducane
$62.24This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .25" w/c and the other is rated at 1.00". Function:An air switch is safety designed to ensure that your inducer motor is running at the...$62.24 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 93W76 93W7601
Fits Lennox Armstrong Ducane
$62.24This is a Brand New OEM Upgraded 2 Stage Lennox/Armstrong/Ducane furnace air pressure switch. One switch is rated at .25" w/c and the other is rated at 1.00". Function:An air switch is safety designed to ensure that your inducer motor is running at the...$62.24 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces MPL 9371VO-HS-0143 -0.68"
Fits MPL
$56.99This 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...$56.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 103247-05 103018-05
Fits Lennox Armstrong Ducane
$56.99This 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. Function:An air switch is safety designed to ensure that your inducer motor is running at the...$56.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 74W61 74W6101 -0.68"
Fits Lennox Armstrong Ducane
$56.99This 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. Function:An air switch is safety designed to ensure that your inducer motor is running at the...$56.99 -
OEM Lennox Armstrong Ducane Furnace Air Pressure Switch Replaces 80W53 80W5301 -0.68"
Fits Lennox Armstrong Ducane
$56.99This 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. Function:An air switch is safety designed to ensure that your inducer motor is running at the...$56.99 -
OEM Lennox Furnace Air Pressure Switch Replaces Tidelta FS6036A-1723 -0.10"
Fits Tidelta
$50.24This is a Brand New OEM Upgraded Honeywell furnace air pressure switch. It is rated at -.10" 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...$50.24