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International Comfort Products MF20N2600A1 Limit Switch
A normal limit switch contains a sensor in the heating area that can determine when the heated air is warmed to a point for the main blower to kick in and circulate the air. Limit switches were created due to the fact that if the air inside the furnace is too cool then you will never get hot air through the ducts.
Simple signals critical limit switch is dying
- The HVAC system will not initiate or run longer than 30 seconds
- The system is starting to erratically repeatedly
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If you are going to be buying or purchasing a replacement limit switch for your International Comfort Products MF20N2600A1, do your due diligence and make sure of the model number as well as make a visual inspection in order to be sure the right limit switch is being ordered. You do not have to install the replacement part alone. Pay a professional in your community to pay to install it for you.
Feel free to download your manual for help.
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