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International Comfort Products N9MP2100J20C2 Limit Switch
This is important because if the air is not warm enough then you will never get hot air through the ducts. The limit switch is a type of sensor switch in the air handler that determines when the air is warmed to a point that it can be circulated throughout the house.
What are some hints that my critical limit switch is failing?
- The heating and cooling system will not start or run well for any length of time
- The International Comfort Products system is beginning to run inconsistently repeatedly
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