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Carrier 50EZ Thermistor
A thermistor is a special kind of new age resistor that has a fluctuating resistance that fluctuates depending on the thermal temperature. The heating system reads the temperature in some specific areas of the system to do its job as it should. They inform the circuit board when a temperature in increasing or decreasing.
Signals your all-important thermister will not live much longer
- Blower motor may refuse in its attempt to ramp up the airflow
- The system may not even begin to function due to a thermistor that is the problematic one
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If you are going to be buying or purchasing a new Carrier 50EZ replacement part do your best and double check the model number as well as make a visual inspection so that you are positive that the right thermistor is the one being purchased. Replacing the thermistor is a breeze if you have the time and have the proper tools to do it right.
Feel free to download your manual for help.
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