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Carrier FNCCAB Thermistor
A very basic thermistor is a special kind of new age resistor which has a resistance that is altered by temperature at its location. They can tell the heating and cooling system when a certain temperature in increasing or decreasing. The heating system deciphers the temp in some specific areas of the system to understand what is going on.
Major warnings of a failing all-important thermister
- The heating and AC system may not operate because of the stuck thermistor
- Primary blower could never begin in its attempt to begin full speed blowing
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Before buying or purchasing any Carrier FNCCAB part do your best and make sure of the correct model and also make a visual comparison in order to be sure the correct thermistor is the one being purchased. If you are unsure about installing the new thermistor by yourself then it would be in your best interest to consult a pro to do the work for you.
Feel free to download your manual for help.
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