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Sanyo XS1872 Gas Valve
The gas valve controls the flow of the gas as it arrives to the main unit. This safety valve is monitored by the control board which is affixed to the main HVAC system, if you have one.
How can I tell if my main gas valve has to be replaced?
- You smell gas
- System refuses to start
- The valve looks damaged
- Furnace will not light
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