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International Comfort Products H8DNL075B12B1 Flame Sensor
The flame sensor is an important feature that can reliably detect the exact flame during ignition. As you would probably could have guessed, if the sensor generated a error the furnace cannot start again until obstacle is corrected.
Key clues of a barely functioning flame sensor
- The heating system will run on certain occasions when it wants to
- The gas furnace is unwilling to even start and spits out an error code on the main board
- The gas supplying the furnace has a tough time trying to start an ignition sequence and the control shows an error
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