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Carrier 50ZH Thermistor
A very basic thermistor is a special kind of new age resistor that has a swinging resistance varies depending on the temperature. The heating system needs to know the temperature throughout the whole system to ensure that things are as they should be. They tell the system control board when the temperature reaches a certain point.
Key symptoms of a failing thermister
- The heating and AC system could never start up depending on which is the inaccurate thermistor
- Primary blower could possibly fail in its attempt to engage full speed
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Before buying or purchasing any Carrier 50ZH replacement part do your best and make sure of the model number as well as make a visual comparison in order to be sure the correct thermistor is the one being purchased. It can be quite simple to replace a thermistor on your Carrier 50ZH as long as you know how to and have all the necessary tools to replace it.
Feel free to download your manual for help.
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