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International Comfort Products HAC430AKA1 Limit Switch
A normal limit switch contains a sensor located in the furnace that makes the determination when the heated air is warmed to a point for the air to begin normal home circulation. The reason limit switches exist is because if the warmed air is too cool the you will lose heat in the ducts and the vents will just blow cool air.
Clues of a faulty limit type switch
- Your system starts to become inconsistent more often than not
- The heating and cooling system refuses to kick in nor will it stay running as it should
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If you decide on picking up or purchasing any International Comfort Products HAC430AKA1 replacement part, do your due diligence and double check the correct model and also make a visual inspection so that you are positive that the correct limit switch is being ordered. The installing of a new limit switch is a piece of cake provided you have the time and have the tools to get it done.
Feel free to download your manual for help.
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