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International Comfort Products PGME36G1154 Limit Switch
Limit switches are crucial 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 located in the furnace that makes the determination if and when the air is warmed to a point that it can be circulated throughout the house.
Key signs of an ineffective critical limit switch
- Your system starts to runs uneven more often than not
- Your International Comfort Products system will not even start or run well even though the desired temperature has not been attained
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