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Carrier 58MXA040F14112 Thermistor
In an HVAC system, a thermistor is a specific kind of resistor that has a swinging resistance changes as it depends on heat. The heating and cooling system reads the temperature in several different areas to ensure that things are as they should be. They convey to the HVAC system when a certain temperature in increasing or decreasing.
Clues to watch for to know your all-important thermister is going to die
- The entire system may never begin because of the inaccurate thermistor
- Primary blower may refuse in its attempt to ramp up
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If you decide on picking up or ordering a new Carrier 58MXA040F14112 replacement part do your best and cross-check the correct model as well as make a visual comparison so that you are positive that the correct thermistor is being ordered. You do not need to install the replacement part alone. Search for a pro in your community to pay to install it for you.
Feel free to download your manual for help.
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