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HOME > HVAC > CARRIER > 50JX042300 > THERMISTOR

Carrier 50JX042300 Thermistor

A thermistor is a specific kind of resistor whose resistance is governed by temperature at its location. The system control board reads the temperature in several different areas to do its job as it should. They can tell the system when the temperature has been reached.

Key clues of a faulty temp regulating thermister

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Check eBay to see if your thermistor is in stock!
If you are going to be buying or ordering do your best and double check the model number as well as make a visual inspection so that you are positive that the correct thermistor is the one being purchased. The installing of the thermistor can be quite easy provided you energy and have the proper tools to get it done.
Feel free to download your manual for help.
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Check eBay for your thermistor!