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HOME > HVAC > LENNOX > XP13-060 > THERMISTOR

Lennox XP13-060 Thermistor

In an HVAC system, a thermistor is a specific kind of resistor whose rated resistance is directly proportioned to temperature at its location. They notify the main board when a temperature has been reached. The system needs to know the temperature throughout the whole system to know what to do next.

What are the clues to watch out for to know my thermister has to be replaced?

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Check eBay to see if your thermistor is in stock!
Before buying or purchasing a replacement thermistor for your Lennox XP13-060, do your due diligence and cross-check the model number as well as make a visual inspection so that you are positive that the correct replacement thermistor is the one being purchased. There is no rule that says you have to install it yourself. Hire a pro in your area to pay to install it for you.
Feel free to download your manual for help.
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Check eBay for your thermistor!