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International Comfort Products CHP224AKA1 Limit Switch
The limit switch is a switch in the heating area that determines when the air is warmed to a point for the blower to be activated. A limit switch was crafted because if the air is too cool inside the furnace to begin with, then the house will never get warm enough.
Clues to watch for to know limit type switch will not last the year
- The heating and cooling system will not even start or continue to run like it is supposed to
- The International Comfort Products system begins to behave differently more often than not
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