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Trane TCP048F100AB Flame Sensor
The flame sensor is a very important part of the safety feature set that will consistently detect the precise flame when igniting the system. Due to safety concerns, if the flame sensor senses a problem the furnace will not start for as long as the problem remains.
Red flags the primary flame sensor needs to be replaced
- Your gas furnace is unable to start and shuts down
- The entire heating system will operate on certain occasions when the time is right
- The gas that has entered the furnace will not even try to start an ignition sequence under any circumstance
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If you are going to be buying or ordering a new Trane TCP048F100AB replacement part, do your due diligence and double check the correct model and also make a visual comparison so that you are positive that the correct replacement flame sensor is being ordered. You do not need to install it yourself. Hire someone with experience in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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