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International Comfort Products FBF050B12A2 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. A normal limit switch is a type of sensor switch in the heat exchanger that decides when the air is warmed to a point for the blower to be activated.
Hints limit type switch needs a replacement ASAP
- Your International Comfort Products system will not start or run well even though the desired temperature has not been attained
- The International Comfort Products system starts to act differently from time to time
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