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Carrier 50JZ Thermistor
A thermistor is a certain type of resistor which has a resistance that will fluctuate depending on the thermal temperature. They inform the system when the temperature has been reached. The furnace or AC reads the temperature throughout the whole system to do its job correctly.
Signs the temp-regulating thermister is failing
- The main fan could refuse to begin to ramp up to full speed
- The heating and AC system may not even begin to function due to a problematic thermistor
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If you decide on picking up or ordering a new Carrier 50JZ replacement part, do your due diligence and make sure of the correct model and also make a visual comparison so that you are positive that the right thermistor is being ordered. You do not have to install the replacement part alone. Locate a pro locally to do it for you.
Feel free to download your manual for help.
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