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International Comfort Products H8MPN125J20B1 Limit Switch
Limit switches are built due to the fact that if the air never warms up inside the exchanger then the house will never get warm enough. A normal limit switch contains a sensor in the heating area that senses, or governs, if and when the air is warmed to a point for the blower to be activated.
Simple signals limit type switch has little life left
- The heating and cooling system will not begin the ignition sequence or run like it ought to
- The HVAC system is starting to run inconsistently frequently
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