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Goodman ARUF374316CA Limit Switch
A normal limit switch is a type of sensor switch in the heating area that makes the determination if and when the air is warm enough for the air to begin normal home circulation. One big reason why limit switches are designed that way 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.
Some warnings limit switch is going out
- Your Goodman system will not even start or run well even though max temp has not been reached
- The whole system is beginning to erratically frequently
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Before you decide on buying or ordering any Goodman ARUF374316CA part do your best and cross-check the model number as well as make a visual inspection so that you are positive that the proper replacement limit switch is being ordered. The installing of a new limit switch is a piece of cake provided you have the time and have the proper tools to get it done.
Feel free to download your manual for help.
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