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Goodman AR090 Thermistor
In an HVAC system, a thermistor is a thermal resistor, that has a fluctuating resistance that is governed by heat. They can tell the system when a temperature reaches a certain point. The HVAC system interprets the temperature in certain areas to do its job as it should.
Warnings the system thermister should need replacing
- The system blower could fail in its attempt to get up to full speed
- The heating and AC system may not even begin to function depending on which is the malfunctioning thermistor
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If you are going to be buying or purchasing do your best and make sure of the correct model and also make a visual inspection so that you are positive that the proper replacement thermistor is being ordered. If you are unsure about installing the new thermistor on your own then it is probably best to find a professional in your area to do the work for you.
Feel free to download your manual for help.
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