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Goodman ATUF303016 Limit Switch
A normal limit switch contains a sensor in the air handler that determines when the air is actually warm enough for the main blower to kick in and circulate the air. The reason limit switches exist is because if the warmed air is too cool then the house will never get warm enough.
Major indications limit switch is dying
- The HVAC system is starting to runs spotty on more than one occasion
- The heating and cooling system will not begin the ignition sequence or run for any length of time
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Before buying or ordering any Goodman ATUF303016 part do your best and make sure of the model number and also make a visual comparison so that you are positive that the proper replacement limit switch is the one being purchased. Once you have the part to install the part by yourself. Locate a pro in your town or city to do the job for you.
Feel free to download your manual for help.
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