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HOME > HVAC > WHIRLPOOL > ATR1252RPP0 > LIMIT SWITCH

Whirlpool ATR1252RPP0 Limit Switch

Limit switches are built because if the warmed air is too cool then the house will never get warm enough. The limit switch contains a sensor in the heat exchanger that can determine when the heated air is warm enough for the air to begin normal home circulation.

What are some indications that my chief limit switch is almost dead?

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Check eBay to see if your limit switch is in stock!
If you are going to be buying or ordering any Whirlpool ATR1252RPP0 part, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the right limit switch is being ordered. Replacing a new limit switch is a piece of cake 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!