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Carrier GT-S Limit Switch
A normal limit switch is a type of sensor switch in the heat exchanger that decides if and when the air is actually warm enough for the main blower to kick in and circulate the air. Limit switches are crucial due to the fact that if the air never warms up inside the exchanger then the house will never get warm enough.
Major symptoms limit switch will not live much longer
- The HVAC system will not initiate or run like it ought to
- Your system starts to become inconsistent on more than one occasion
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If you are going to be buying or purchasing any Carrier GT-S part, do your due diligence and double check the correct model as well as make a visual comparison so that you are positive that the proper replacement limit switch is being ordered. There is no rule that says you have to install the part by yourself. Look for a professional in your community to replace the part.
Feel free to download your manual for help.
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