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HOME > HVAC > CARRIER > 38HDC024 > LIMIT SWITCH

Carrier 38HDC024 Limit Switch

The main reason limit switches are made is because if the air is not warm enough the you will lose heat in the ducts and the vents will just blow cool air. The limit switch has a sensor in the air handler that determines when the air is actually warm enough for the air to begin normal home circulation.

What symptoms are present when the limit type switch really is crapping out?

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Check eBay to see if your limit switch is in stock!
If you are going to be buying or ordering a replacement limit switch for your Carrier 38HDC024 do your best and cross-check the correct model and also make a visual comparison in order to be sure the correct replacement limit switch is being ordered. You do not have to install the replacement part alone. Search for a pro locally to replace the part.
Feel free to download your manual for help.
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Check eBay for your limit switch!