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Frigidaire FRP90PTT3R0 Limit Switch
Limit switches are built because if the air never warms up then you will never get hot air through the ducts. A normal limit switch has a sensor in the heat exchanger that determines if and when the air is warmed to a point for the main blower to kick in and circulate the air.
Clues of a poorly performing critical limit switch
- The HVAC system is starting to behave erratically often
- The HVAC system is unable to start or run well longer than a minute
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If you are going to be buying or ordering a replacement limit switch for your Frigidaire FRP90PTT3R0, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the proper replacement limit switch is being ordered. There is no need to install the part by yourself. Consult with a professional in your area to do the job for you.
Feel free to download your manual for help.
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