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HOME > HVAC > CARRIER > 48XZ048090300TP > THERMISTOR

Carrier 48XZ048090300TP Thermistor

In an HVAC system, a thermistor is a thermal resistor, whose rated resistance changes as it depends on heat. They can tell the system when a temperature has been reached. The main control board must know the temp in some specific areas of the system to know what to do next.

Key indicators that my temp regulating thermister really needs to be replaced?

Primary blower could possibly fail to begin to engage full speed spinning
The AC and heat system may not even start because of any malfunctioning thermistor

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Check eBay to see if your thermistor is in stock!

Before you decide on buying or purchasing any Carrier 48XZ048090300TP part, do your due diligence and double check the model number and also make a visual comparison in order to be sure the right thermistor is the one being purchased. You do not have to install the replacement part alone. Hire someone with experience in your town or city to do the job for you.

Feel free to download your manual for help.

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Check eBay for your thermistor!