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Goodman GDH80904BXCA Thermistor
A very basic thermistor is a type of resistor whose resistance changes as it depends on actual temperature is perceives. The furnace or AC must know the temp throughout the whole system to be sure everything is going well. They convey to the main board when a temperature in increasing or decreasing.
Major symptoms of a poorly performing temp regulating thermister
- The system blower could never begin in the attempt to ramp up to full speed
- The whole HVAC system could possibly never start because of the stuck thermistor
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If you are going to be buying or purchasing, do your due diligence and double check the correct model and also make a visual inspection in order to be sure the correct thermistor is the one being purchased. Once you have the part to install the part by yourself. Find a professional in your community to do the job for you.
Feel free to download your manual for help.
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