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International Comfort Products CHP030GKA1 Limit Switch
A normal limit switch is a type of sensor switch in the heat exchanger that decides when the air is warmed to a point so that it may be pushed through the ducts and out the vents. This is important because if the air is too cool inside the furnace to begin with, then the house will never get warm enough.
General indicators that your critical limit switch needs a replacement ASAP
- The HVAC system starts to runs uneven more often than not
- System will not begin the ignition sequence or continue to run like it ought to
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