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Trane TCP042F100AB Gas Valve
A gas valve governs the gas when it enters the furnace. This critical valve is most likely operated by your control board connected to your system, if present.
Major signs to watch for in a failing valve that controls the gas
- System refuses to start
- You smell gas
- The valve looks damaged
- Furnace will not light
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If you are going to be buying or purchasing any Trane TCP042F100AB part do your best and double check the correct model as well as make a visual inspection so that you are positive that the correct replacement gas valve is being ordered. You do not need to install the part by yourself. Locate a pro in your town or city to do the job for you.
Feel free to download your manual for help.
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