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International Comfort Products CAC248AKA1 Limit Switch
One big reason why limit switches are designed that way is because if the warmed air is too cool then you will never get hot air through the ducts. The limit switch has a sensor in the heating area that makes the determination when the heated air is warmed to a point for the main blower to kick in and circulate the air.
Major indications limit switch is on its last leg
- The International Comfort Products system starts to behave differently more than once
- The heating and AC system will not initiate or run well longer that five minutes
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If you are going to be buying or purchasing a new International Comfort Products CAC248AKA1 replacement part, do your due diligence and make sure of the correct model as well as make a visual comparison in order to be sure the correct limit switch is the one being purchased. HVAC pros could be quite expensive to hire so it may be beneficial to look around your area to find a good deal if you do not want to pay too much.
Feel free to download your manual for help.
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