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HOME > HVAC > SAMSUNG > AVMKH020CA0 > LIMIT SWITCH

Samsung AVMKH020CA0 Limit Switch

One big reason why limit switches are designed that way is because if the air is too cool inside the furnace to begin with, then you will never get hot air through the ducts. The limit switch is a switch in the heat exchanger that makes the determination when the air is warmed to a point to activate the main blower.

Some warnings critical limit switch is in dire need of a replacement

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Check eBay to see if your limit switch is in stock!
Before buying or purchasing any Samsung AVMKH020CA0 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 being ordered. Replacing the limit switch is not difficult if you have the know-how 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!