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HOME > HVAC > CARRIER > 50GS018300 > THERMISTOR

Carrier 50GS018300 Thermistor

A thermistor is a type of resistor that has a varied resistance that is dependent on the temperature at its location. They tell the system control board when a certain temperature in increasing or decreasing. The main control board needs to know the temperature in certain areas to know what to do next.

Major warnings to watch for in a failing system thermister

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Check eBay to see if your thermistor is in stock!
If you decide on picking up or ordering a new Carrier 50GS018300 replacement part, do your due diligence and cross-check the correct model as well as make a visual comparison so that you are positive that the proper replacement thermistor is the one being purchased. You do not need to replace the part all by yourself. Hire a pro in your community to do it for you.
Feel free to download your manual for help.
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Check eBay for your thermistor!