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Lennox 14ACX-024 Limit Switch
A normal limit switch is a switch in the air handler that makes the determination when the heated air is warm enough for the blower to be activated. Limit switches exist because if the air is not warm enough the you will lose heat in the ducts and the vents will just blow cool air.
Symptoms main limit switch is in dire straights
- The HVAC system will not initiate or run like it is supposed to
- The system begins to act differently repeatedly
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If you are going to be buying or purchasing any Lennox 14ACX-024 part, do your due diligence and make sure of the correct model and also make a visual inspection in order to be sure the correct limit switch is the one being purchased. There is no rule that says you have to install it yourself. Look for a professional in your community to pay to install it for you.
Feel free to download your manual for help.
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