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International Comfort Products NUGM100EHB1 Thermistor
A thermistor is a special kind of new age resistor that has a varied resistance that is dependent on the temperature at its location. The furnace or AC needs to know the temperature throughout the whole system to ensure that things are as they should be. They can tell the system control board when a temperature reaches a certain point.
Important clues of a worsening thermister
- The main blower refuses to begin to get up to full speed
- The entire system could possibly never start depending on which is the thermistor that has failed
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Before buying or ordering do your best and double check the correct model as well as make a visual inspection so that you are positive that the right thermistor is being ordered. There is no rule that says you have to install the part by yourself. Hire a pro in your town or city to replace the part.
Feel free to download your manual for help.
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