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HOME > HVAC > FRIGIDAIRE > FRS123LW10 > THERMISTOR

Frigidaire FRS123LW10 Thermistor

In an HVAC system, a thermistor is a specific kind of resistor which has a resistance that is governed by heat. The control board reads the temperature in order to do its job as it should. They inform the system when a certain temperature reaches a certain point.

General indicators that your the temp-regulating thermister will soon need to be replaced

The system may never begin due to any one damaged thermistor
Main blower may fail to begin to engage full speed spinning

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Before you decide on buying or ordering a replacement thermistor for your Frigidaire FRS123LW10 do your best and cross-check the correct model as well as make a visual inspection in order to be sure the correct replacement thermistor is the one being purchased. If you are unsure about installing the thermistor by yourself then it is probably best to contact a professional to do the work for you.

Feel free to download your manual for help.

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Check eBay for your thermistor!