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Carrier RVR Limit Switch
The limit switch is a switch in the heating area that decides when the air is warmed to a point to activate the main blower. Limit switches exist because if the warmed air is too cool then you will never get hot air through the ducts.
Major signs poorly running limit type switch
- The system starts to initiate and then stops on a regular basis
- The HVAC system will not start nor will it stay running like it is supposed to
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If you decide on picking up or purchasing, do your due diligence and cross-check the model number as well as make a visual comparison in order to be sure the proper replacement limit switch is being ordered. You do not have to install the replacement part alone. Search for a pro locally to replace the part.
Feel free to download your manual for help.
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