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Carrier KFCEH0501N05 Flame Sensor
A flame sensor is one that can sense the appropriate flame when igniting the system. As with most devices used for safety reason, if the sensor get triggered the gas valve is shut off and the system halts until obstacle is corrected.
Cues of a dying primary flame sensor
- Your gas furnace refuses to start when the control board tells it to
- System will sometimes work intermittently at the stroke of midnight after the second full moon following the second Sunday of the month
- The main type of gas refuses to ignite and the board throws an error
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Before buying or purchasing any Carrier KFCEH0501N05 part, do your due diligence and cross-check the correct model as well as make a visual comparison in order to be sure the correct replacement flame sensor is the one being purchased. HVAC professionals may have higher labor rates than others so you may want to keep a lookout locally to find a good deal if you want to pay bottom dollar.
Feel free to download your manual for help.
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