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Carrier 24ACA460A0030010 Limit Switch
A normal limit switch is a type of sensor switch in the air handler that makes the determination when the heated air is actually warm enough for the main blower to kick in and circulate the air. A limit switch was crafted due to the fact that if the air inside the furnace is too cool then the house will never get warm enough.
Easy warnings of a faulty limit switch
- The heating and AC system is unable to start or run even though the desired temperature has not been attained
- The HVAC system starts to runs uneven on more than one occasion
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If you are going to be buying or purchasing any Carrier 24ACA460A0030010 replacement part do your best and make sure of the correct model as well as make a visual comparison so that you are positive that the correct limit switch is the one being purchased. Installation of the limit switch is not difficult assuming you know what you are doing and have the tools to get it done.
Feel free to download your manual for help.
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