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International Comfort Products FBF050B12A3 Flame Sensor
The flame sensor is a very important part of the safety feature set that will consistently detect the appropriate flame during ignition. As with most safety features, if the sensor goes off everything comes to a halt until the main issue is remedied.
What red flags are there that my flame sensor has to be replaced?
- The gas entering the furnace refuses to burn and the whole system shuts down
- The whole system will operate on certain occasions at the stroke of midnight after the second full moon following the second Sunday of the month
- Your furnace refuses to generate heat and produces an error code on the circuit board
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