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HOME > HVAC > WHIRLPOOL > ATR0743SPP0 > THERMISTOR

Whirlpool ATR0743SPP0 Thermistor

A thermistor is a thermal resistor, that has a swinging resistance varies depending on the amount of, or lack thereof, heat. They inform the system control board when a temperature reaches a certain point. The heating system reads the temperature in order to ensure that things are as they should be.

Major clues the temp-regulating thermister needs replacing

Blower motor could refuse to begin to engage full speed spinning
The whole system could possibly not operate due to a thermistor that has failed

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Check eBay to see if your thermistor is in stock!

If you decide on picking up or ordering any Whirlpool ATR0743SPP0 replacement part do your best and double check the model number and also make a visual inspection so that you are positive that the correct thermistor is being ordered. Installation of a new thermistor is not difficult if you know what you are doing 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!