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Lennox CB30M-65 Thermistor
A very basic thermistor is a type of resistor that has a varied resistance that is directly proportioned to temperature. The furnace or AC deciphers the temp in some specific areas of the system to make sure everything is running smoothly. They convey to the HVAC system when a certain temperature has been reached.
Chief elements of a laboring temp regulating thermister
- Primary blower fails in the attempt to engage full speed
- The system may not initiate the starting sequence due to a damaged thermistor
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Before buying or ordering any Lennox CB30M-65 part do your best and double check the model number as well as make a visual comparison in order to be sure the right thermistor is the one being purchased. Replacing a new thermistor is a piece of cake assuming you know what you are doing and have the tools to get it done.
Feel free to download your manual for help.
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