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Lennox G40DF-36A-070 Gas Valve
A gas valve regulates the flow the gas as it comes into the furnace. This critical valve may be controlled by your control board connected to your system, is it so equipped.
Warnings the main gas valve will soon need to be replaced
- System refuses to start
- The valve looks damaged
- You smell gas
- Furnace will not light
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If you decide on picking up or ordering a replacement gas valve for your Lennox G40DF-36A-070 do your best and double check the correct model and also make a visual comparison in order to be sure the right gas valve is being ordered. You do not have to install it yourself. Consult with a professional in your area to do the job for you.
Feel free to download your manual for help.
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