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Whirlpool ATR1242CPP0 Limit Switch
A normal limit switch is a switch in the heating area that can determine if and when the air is warm enough to activate the main blower. This is important due to the fact that if the air inside the furnace is too cool then you will never get hot air through the ducts.
Clues limit type switch should be replaced
- System will not even start or will not stay running for any significant length if time
- Your system is beginning to runs spotty more than once
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Before you decide on buying or ordering any Whirlpool ATR1242CPP0 replacement part do your best and cross-check the correct model and also make a visual inspection in order to be sure the proper replacement limit switch is being ordered. The installing of the limit switch is a piece of cake assuming you possess the knowledge and have the tools to do it right.
Feel free to download your manual for help.
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