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International Comfort Products C8MPN125J20A1 Limit Switch
The limit switch has a sensor in the heat exchanger that can determine when the air is warmed to a point for the air to begin normal home circulation. This is important because if the air is not warm enough the you will lose all the heat as the air flows through the ducts.
How do you know if your main limit switch is about to go out?
- The heating and cooling system will not start or continue to run for any length of time
- The International Comfort Products system is beginning to runs spotty more often than not
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