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HOME > HVAC > PAYNE > PH12NA036000 > THERMISTOR

Payne PH12NA036000 Thermistor

In an HVAC system, a thermistor is a thermal resistor, that has a varied resistance that is altered by actual temperature is perceives. They inform the circuit board when a certain temperature reaches a certain point. The system must know the temp in some specific areas of the system to ensure that things are as they should be.

How do you know when your all-important thermister is crapping out?

The heating and AC system could possibly not operate due to a thermistor that is damaged
The main fan could refuse to begin to ramp up to full speed

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Check eBay to see if your thermistor is in stock!

If you are going to be buying or purchasing a new Payne PH12NA036000 replacement part do your best and double check the model number as well as make a visual comparison in order to be sure the right thermistor is being ordered. If you are unsure about the installation of the new thermistor on your own then it is probably best to consult a pro to do the work for you.

Feel free to download your manual for help.

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Check eBay for your thermistor!