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HOME > HVAC > LENNOX > G43UF-36B-070 > THERMISTOR

Lennox G43UF-36B-070 Thermistor

A very basic thermistor is a specific kind of resistor that has a varied resistance that is altered by temperature. The HVAC system deciphers the temp in some specific areas of the system to make a decision on what needs to be done. They can tell the HVAC system when the temperature has been reached.

Key indicators that my thermister is on its last leg?

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If you decide on picking up or ordering a replacement thermistor for your Lennox G43UF-36B-070 do your best and double check the correct model and also make a visual inspection so that you are positive that the correct thermistor is being ordered. There is no need to install the part by yourself. Look for a professional in your area to do the job for you.
Feel free to download your manual for help.
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