Lennox Armstrong Ducane

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane 3/8" Condenser Service Valve. Thanks for looking and good luck!Function: Replaces Old Part #s:10M23 10M2301 103881-01Repair Difficulty...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Heat Pump Reversing Valve. Thanks for looking and good luck!Function:Relays are switches that open and close circuits electrically. In most...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Heat Pump Reversing Valve. Thanks for looking and good luck!Function:Relays are switches that open and close circuits electrically. In most...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Control Board. Thanks for looking and good luck!Function:The control board is the "brain" of your unit, coordinating and executing the...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Heat Pump Control Board. Thanks for looking and good luck!Function:The control board is the "brain" of your unit, coordinating and executing...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Heat Pump Control Board. Thanks for looking and good luck!Function:The control board is the "brain" of your unit, coordinating and executing...

This is a Brand New OEM Upgraded Lennox Emerson Furnace Control Board. Thanks for looking and good luck!   Function: The control board is the "brain" of your unit, coordinating and...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Furnace Control Board. Thanks for looking and good luck!   Function: The control board is the "brain" of your unit, coordinating and...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Furnace Control Board. Thanks for looking and good luck!   Function: The control board is the "brain" of your unit, coordinating and...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Furnace Gas Valve. The valve has a 1/2" inlet and outlet. Thanks for looking and good luck! Function:The gas valve is a low voltage control...

This is a Brand New OEM Upgraded Lennox/Armstrong/Ducane Furnace Gas Valve. The valve has a 1/2" inlet and outlet. Thanks for looking and good luck! Function:The gas valve is a low voltage control...

This 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 .90".   Function: An air switch is...