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HOME > HVAC > FRIEDRICH > VHA12K > THERMISTOR

Friedrich VHA12K Thermistor

In an HVAC system, a thermistor is a special kind of new age resistor that has a swinging resistance is contingent on the actual temperature is perceives. They notify the heating and cooling system when a certain temperature has been reached. The HVAC system must know the temp in a few critical areas to make a decision on what needs to be done.

Symptoms of a barely functioning Friedrich thermister

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Check eBay to see if your thermistor is in stock!
If you are going to be buying or ordering any Friedrich VHA12K replacement 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 thermistor is the one being purchased. You do not have to install the replacement part alone. Hire a pro in your town or city to do it for you.
Feel free to download your manual for help.
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Check eBay for your thermistor!