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Lennox 13HPD-036 Thermistor
A thermistor is a special kind of new age resistor whose resistance is dependent on the temperature. The main control board must know the temp throughout the whole system to do its job correctly. They can tell the HVAC system when the temperature reaches a certain point.
What symptoms are present when the Lennox thermister is dying?
- The main fan refuses in its attempt to begin full speed blowing
- The heating and AC system may not even begin to function because of any thermistor that is malfunctioning
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If you are going to be buying or ordering any Lennox 13HPD-036 part do your best and double check the model number and also make a visual inspection in order to be sure the correct thermistor is being ordered. The installing of the thermistor is a piece of cake assuming you know what you are doing and have the proper tools to do it right.
Feel free to download your manual for help.
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