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HOME > HVAC > CARRIER > 50JZ036300 > THERMISTOR

Carrier 50JZ036300 Thermistor

A thermistor is a certain type of resistor whose resistance will fluctuate depending on the thermal temperature. They tell the circuit board when a temperature has been reached. The main control board must know the temp in several different areas to do its job correctly.

What red flags are there that my system thermister is almost going bad?

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Check eBay to see if your thermistor is in stock!
If you are going to be buying or ordering any Carrier 50JZ036300 replacement part, do your due diligence and make sure of the correct model and also make a visual inspection in order to be sure the correct replacement thermistor is being ordered. The installing of the thermistor can be quite easy 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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Check eBay for your thermistor!