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International Comfort Products PGC036L100F Limit Switch
Limit switches are built because if the air is not warm enough the you will lose heat in the ducts and the vents will just blow cool air. The limit switch contains a sensor in the air handler that can determine if and when the air is warmed to a point that it can be circulated throughout the house.
What warnings are present when my limit switch most likely is almost going bad?
- The system is beginning to ramp up but then stops time after time
- Your International Comfort Products system refuses to kick in or continue to run longer that five minutes
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