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HOME > HVAC > CARRIER > 48GS048090300 > LIMIT SWITCH

Carrier 48GS048090300 Limit Switch

The limit switch has a sensor located in the furnace that can determine when the heated air is warm enough for the air to begin normal home circulation. Limit switches were created because if the warmed air is too cool the you will lose all the heat as the air flows through the ducts.

Some warnings main limit switch needs a replacement ASAP

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Check eBay to see if your limit switch is in stock!
If you decide on picking up or purchasing a replacement limit switch for your Carrier 48GS048090300, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the proper replacement limit switch is the one being purchased. The installing of the limit switch is a breeze provided 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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Check eBay for your limit switch!