Description
This is a BRAND NEW Honeywell Lennox/Armstrong/Ducane furnace 2 Stage Gas Valve. The Lennox/Armstrong/Ducane # is 103181-02. The valve has an 1/2" inlet and a 1/2" outlet and has three wiring terminals.
Function:
The gas valve is a low voltage control (usually 24 VAC) that allow gas into the combustion chamber. It is also an adjustable regulator that insures proper gas pressure for combustion. They have a manual shut off.
Replaces Old Part #s:
R47485-003 47485-003 47485003
Repair Difficulty Level:
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