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International Comfort Products T8DNL125L20B1 Gas Valve
This gas valve is commanded by the main control board on your system, if it is equipped with one. The International Comfort Products T8DNL125L20B1 gas valve regulates the flow the natural gas as it enters the HVAC system.
Major symptoms your gas valve is on its last leg
- You smell gas
- Furnace will not light
- The valve looks damaged
- System refuses to start
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