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International Comfort Products TNE125J20A1 Limit Switch
A limit switch was crafted because if the warmed air is too cool the you will lose all the heat as the air flows through the ducts. A normal limit switch is a type of sensor switch in the heat exchanger that can determine if and when the air is warm enough for the blower to be activated.
Red flags of a bad limit switch
- The whole system is starting to runs uneven frequently
- The heating and AC system is unable to start or continue to run like it ought to
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