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International Comfort Products GDJ075M12A1 Limit Switch
A normal limit switch is a switch in the heat exchanger that can determine when the air is actually warm enough that it can be circulated throughout the house. Limit switches are built because if the air never warms up then you will never get hot air through the ducts.
Major warnings limit type switch will need replacing
- The heating and AC system will not begin the ignition sequence or run longer than 30 seconds
- Your system is starting to shut down unexpectedly frequently
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If you decide on picking up or ordering, do your due diligence and cross-check the model number as well as make a visual inspection in order to be sure the correct replacement limit switch is the one being purchased. Replacing a new limit switch is a breeze provided you know what you are doing and have the proper tools to do it right.
Feel free to download your manual for help.
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