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Carrier 50GL042300 Thermistor
A very basic thermistor is a specific kind of resistor whose resistance fluctuates depending on the amount of, or lack thereof, heat. They inform the circuit board when a certain temperature in increasing or decreasing. The heating system needs to know the temperature in some specific areas of the system to be sure everything is going well.
Key clues of a failing all-important thermister
- Main blower refuses to begin to ramp up to full speed
- The entire system may not even start because of any broken thermistor
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If you are going to be buying or purchasing a replacement thermistor for your Carrier 50GL042300 do your best and make sure of the correct model and also make a visual comparison so that you are positive that the correct thermistor is being ordered. If you are not sure about installing the thermistor on your own then it may be wise to contact a professional to do the work for you.
Feel free to download your manual for help.
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