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HOME > HVAC > CARRIER > 50XT-A60 > THERMISTOR

Carrier 50XT-A60 Thermistor

A very basic thermistor is a certain type of resistor that has a varied resistance that changes as it depends on the amount of, or lack thereof, heat. They tell the HVAC system when a temperature in increasing or decreasing. The main control board must know the temp in some specific areas of the system to make a decision on what needs to be done.

Major signs of an ineffective all-important thermister

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Check eBay to see if your thermistor is in stock!
Before buying or purchasing a replacement thermistor for your Carrier 50XT-A60, do your due diligence and make sure of the model number as well as make a visual inspection so that you are positive that the correct thermistor is the one being purchased. Replacing a new thermistor is a piece of cake provided you have the know-how 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!