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Whirlpool ATE0742BPP0 Limit Switch
This is important because if the warmed air is too cool then the house will never get warm enough. A normal limit switch is a type of sensor switch in the heat exchanger that determines if and when the air is actually warm enough for the main blower to kick in and circulate the air.
Warnings limit switch is dead
- Your Whirlpool system will not start or continue to run like it ought to
- The Whirlpool system is starting to ramp up but then stops repeatedly
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If you decide on picking up or ordering do your best and cross-check the correct model as well as make a visual comparison in order to be sure the proper replacement limit switch is the one being purchased. There is no rule that says you have to install the replacement part alone. Search for a pro locally to do the job for you.
Feel free to download your manual for help.
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