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Carrier 38EYG042 Thermistor
In an HVAC system, a thermistor is a specific kind of resistor that has a swinging resistance is dependent on the temperature at its location. The main control board interprets the temperature throughout the whole system to be sure everything is going well. They convey to the HVAC system when a temperature reaches a certain point.
What happens when my Carrier thermister is dying?
- The blower could possibly fail in its attempt to begin full speed blowing
- The whole HVAC system could possibly not even begin depending on which is the stuck thermistor
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Before you decide on buying or ordering a new Carrier 38EYG042 replacement part, do your due diligence and make sure of the correct model as well as make a visual comparison in order to be sure the right thermistor is being ordered. There is no rule that says you have to install the part by yourself. Find a professional locally to do it for you.
Feel free to download your manual for help.
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