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Carrier 38EYG048 Thermistor
A thermistor is a specific kind of resistor which has a resistance that is contingent on the temperature at its location. The furnace or AC needs to know the temperature in certain areas to make a decision on what needs to be done. They can tell the system control board when a temperature in increasing or decreasing.
Signs of a worsening Carrier thermister
- The whole HVAC system may never begin because of any problematic thermistor
- The blower could fail in its attempt to ramp up the airflow
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If you decide on picking up or purchasing do your best and make sure of the model number as well as make a visual comparison in order to be sure the right thermistor is the one being purchased. There is no rule that says you have to install the replacement part alone. Pay 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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