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Trane 2TWR1018A1000AA Flame Sensor
The flame sensor is an important safety feature that will sense the proper flame in accordance with the initial ignition sequence. As expected, when the flame sensor is activated the entire HVAC system will stop until the main issue is remedied.
Key signs of a bad primary flame sensor
- LP or natural gas cannot ignite and closes down
- Your heating system cannot work and spits out an error code on the main board
- The entire heating system will work intermittently whenever it pleases
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Before buying or purchasing a replacement flame sensor for your Trane 2TWR1018A1000AA, do your due diligence and cross-check the model number and also make a visual comparison so that you are positive that the proper replacement flame sensor is being ordered. You do not have to replace the part all by yourself. Locate a pro in your town or city to replace the part.
Feel free to download your manual for help.
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