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HOME > HVAC > LG > LMAN120HNS > THERMISTOR

LG LMAN120HNS Thermistor

In an HVAC system, a thermistor is a special kind of new age resistor whose rated resistance is directly proportioned to heat. They notify the system when a temperature has been reached. The control board reads the temperature in some specific areas of the system to ensure that things are as they should be.

What are some indications that my LG thermister needs replacing?

The heating and AC system could possibly never start depending on which is the damaged thermistor
The main fan fails in the attempt to ramp up

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Check eBay to see if your thermistor is in stock!

Before you decide on buying or purchasing, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the correct replacement thermistor is the one being purchased. You do not have to install it yourself. Consult with a professional locally to do the job for you.

Feel free to download your manual for help.

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Check eBay for your thermistor!