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International Comfort Products H9MPX100L20A2 Limit Switch
A limit switch was crafted due to the fact that if the air never warms up inside the exchanger the you will lose heat in the ducts and the vents will just blow cool air. A normal limit switch contains a sensor located in the furnace that senses, or governs, when the heated air is warm enough for the main blower to kick in and circulate the air.
What warnings are present when my limit type switch really is in need of a replacement?
- The International Comfort Products system begins to stop suddenly more than once
- The HVAC system will not even start or run like it should
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