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HOME > HVAC > CARRIER > 48XP036090300 > THERMISTOR

Carrier 48XP036090300 Thermistor

In an HVAC system, a thermistor is a special kind of new age resistor whose resistance is dependent on the amount of, or lack thereof, heat. The system control board needs to know the temperature in several different areas to understand what is going on. They tell the HVAC system when the temperature in increasing or decreasing.

What are some indications that my system thermister has to be replaced?

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Check eBay to see if your thermistor is in stock!
Before you decide on buying or purchasing any Carrier 48XP036090300 replacement part, do your due diligence and make sure of the model number and also make a visual comparison so that you are positive that the right thermistor is being ordered. You do not have to install the replacement part alone. Pay a professional locally to do the job for you.
Feel free to download your manual for help.
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Check eBay for your thermistor!