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International Comfort Products NDN5075BFC1 Thermistor
In an HVAC system, a thermistor is a special kind of new age resistor which has a resistance that changes as it depends on the amount of, or lack thereof, heat. The system must know the temp throughout the whole system to know what to do next. They tell the system control board when a certain temperature reaches a certain point.
Main clues your thermister is going out
- The main blower may refuse in its attempt to ramp up to full speed
- The system may never begin because of any problematic thermistor
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Before buying or purchasing any International Comfort Products NDN5075BFC1 part do your best and cross-check the correct model and also make a visual comparison in order to be sure the proper replacement thermistor is the one being purchased. The installing of the thermistor is a piece of cake assuming you know what you are doing and have the tools to do it right.
Feel free to download your manual for help.
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