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Lennox G43UF-36C-090H Gas Valve
This important valve may be controlled by the main circuit board on your heating system, if equipped. The gas valve is the regulator of the gas as it flows into the heating unit.
General indicators that the gas valve will soon need to be replaced
- The valve looks damaged
- Furnace will not light
- System refuses to start
- You smell gas
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If you are going to be buying or purchasing any Lennox G43UF-36C-090H part, do your due diligence and make sure of the correct model as well as make a visual comparison in order to be sure the proper replacement gas valve is being ordered. There is no need to install the replacement part alone. Locate a pro in your community to hire and install the part for you.
Feel free to download your manual for help.
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