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HOME > HVAC > TRANE > TCP042F300AB > FLAME SENSOR

Trane TCP042F300AB Flame Sensor

The flame sensor is an important safety feature that will dependably sense the proper flame upon ignition. As you would probably could have guessed, if the sensor get triggered the whole system stops until the problem is fixed.

Signals of an ailing furnace flame sensor

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Check eBay to see if your flame sensor is in stock!
Before buying or ordering a new Trane TCP042F300AB replacement part do your best and double check the correct model and also make a visual comparison so that you are positive that the right flame sensor is the one being purchased. HVAC professionals can be expensive so you could call around to find a good deal if you want to pay bottom dollar.
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Check eBay for your flame sensor!