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Carrier 48GS048090300 Thermistor
A thermistor is a thermal resistor, which has a resistance that depends on the thermal temperature. The heating and cooling system deciphers the temp in some specific areas of the system to do its job correctly. They tell the heating and cooling system when a temperature has been reached.
Clues of a defective all-important thermister
- The main fan could fail in the attempt to ramp up to full speed
- The initial sequence could possibly never start because of the problematic thermistor
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Before buying or purchasing a replacement thermistor for your Carrier 48GS048090300 do your best and double check the correct model and also make a visual inspection in order to be sure the correct replacement thermistor is the one being purchased. You do not need to replace the part all by yourself. Find a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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