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HOME > HVAC > LG > LMN120HE > THERMISTOR

LG LMN120HE Thermistor

In an HVAC system, a thermistor is a thermal resistor, that has a fluctuating resistance that fluctuates depending on the actual temperature is perceives. The main control board takes the temperature in order to make sure everything is running smoothly. They convey to the main board when a temperature has been reached.

Major signs of a barely functioning thermister

The entire system may not even start due to a stuck thermistor
The main blower could possibly fail in its attempt to engage full speed

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Check eBay to see if your thermistor is in stock!

If you decide on picking up or ordering any LG LMN120HE part, do your due diligence and make sure of the model number as well as make a visual comparison in order to be sure the correct replacement thermistor is the one being purchased. There is no need to install it yourself. Search for a pro in your area to pay to install it for you.

Feel free to download your manual for help.

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Check eBay for your thermistor!