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Whirlpool ATR1553CPP0 Limit Switch
The main reason limit switches are made is because if the warmed air is too cool 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 if and when the air is actually warm enough that it can be circulated throughout the house.
Signals to watch for in a failing main limit switch
- The system is beginning to run erratically more often than not
- The HVAC system is unable to start nor will it stay running for any significant length if time
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If you decide on picking up or purchasing any Whirlpool ATR1553CPP0 part, do your due diligence and cross-check the correct model as well as make a visual comparison so that you are positive that the right limit switch is being ordered. Installation of a new limit switch is a breeze assuming you energy and have the tools to do it right.
Feel free to download your manual for help.
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