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Lennox XP14-048 Thermistor
A thermistor is a special kind of new age resistor that has a swinging resistance is directly proportioned to temperature at its location. The control board deciphers the temp in certain areas to know what to do next. They convey to the circuit board when a temperature reaches a certain point.
How do you know if your main thermister is in need of a replacement?
- The whole system may not even begin to function due to a bad thermistor
- Blower motor could never begin to begin to engage full speed spinning
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If you decide on picking up or purchasing any Lennox XP14-048 part, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the right thermistor is the one being purchased. You do not have to install it yourself. Pay a professional locally to pay to install it for you.
Feel free to download your manual for help.
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