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HOME > HVAC > WHIRLPOOL > ATR0742CPP0 > THERMISTOR

Whirlpool ATR0742CPP0 Thermistor

In an HVAC system, a thermistor is a thermal resistor, that has a fluctuating resistance that fluctuates depending on the temperature. The main control board needs to know the temperature in certain areas to ensure that things are as they should be. They tell the system when the temperature has been reached.

Major symptoms the system thermister is in dire straights

The entire system may never start up because of any thermistor that has failed
Main blower may refuse in the attempt to engage full speed spinning

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Before buying or ordering a replacement thermistor for your Whirlpool ATR0742CPP0 do your best and double check the model number and also make a visual inspection in order to be sure the correct replacement thermistor is the one being purchased. You do not have to replace the part all by yourself. Hire someone with experience in your town or city to do it for you.

Feel free to download your manual for help.

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Check eBay for your thermistor!