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HOME > HVAC > DELONGHI > PAC 400 > THERMISTOR

DeLonghi PAC 400 Thermistor

A thermistor is a specific kind of resistor whose rated resistance is solely dependent on temperature at its location. They convey to the system when the temperature reaches a certain point. The system needs to know the temperature in a few critical areas to ensure that things are as they should be.

Key clues of a defective DeLonghi thermister

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If you are going to be buying or purchasing do your best and make sure of the correct model and also make a visual comparison so that you are positive that the right thermistor is being ordered. HVAC professionals could be quite expensive to hire so you may want to ask around to acquire the best rate if you do not want to pay too much.
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Check eBay for your thermistor!