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HOME > HVAC > CARRIER > 50XP030300 > THERMISTOR

Carrier 50XP030300 Thermistor

A thermistor is a specific kind of resistor whose resistance is solely dependent on the amount of, or lack thereof, heat. They notify the system control board when a certain temperature reaches a certain point. The main control board interprets the temperature in certain areas to understand what is going on.

Major warnings the Carrier thermister is dead

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Check eBay to see if your thermistor is in stock!
Before you decide on buying or ordering, do your due diligence and make sure of the model number as well as make a visual comparison in order to be sure the correct replacement thermistor is being ordered. Replacing the thermistor is a piece of cake if you have the know-how 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!