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Carrier KFCEH2201F30 Thermistor
A thermistor is a specific kind of resistor that has a varied resistance that changes as it depends on temperature. They inform the circuit board when a temperature has been reached. The system control board deciphers the temp in some specific areas of the system to do its job correctly.
Indications of an ineffective system thermister
- The heating and cooling system may never start up because of the stuck thermistor
- Main blower could never begin in its attempt to get up to full speed
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Before you decide on buying or ordering any Carrier KFCEH2201F30 replacement part do your best and double check the model number and also make a visual comparison in order to be sure the correct replacement thermistor is the one being purchased. If you are not sure about installing the new thermistor by yourself then it may be wise to consult a pro to do the work for you.
Feel free to download your manual for help.
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