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International Comfort Products NDN5100BFA1 Gas Valve
This important valve is controlled by the main control board attached to your air handler, if present. The main job of a gas valve is that it governs the gas as it flows into the system from the gas pipe.
How can I tell if my primary gas valve is failing?
- The valve looks damaged
- You smell gas
- System refuses to start
- Furnace will not light
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Feel free to download your manual for help.
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