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International Comfort Products H9MPD050F12C2 Limit Switch
This is important because if the air is not warm enough then the house will never get warm enough. A normal limit switch has a sensor in the heat exchanger that determines when the heated air is warm enough to activate the main blower.
What symptoms are present when the main limit switch is almost going bad?
- The HVAC system is unable to start or will not stay running even though the desired temperature has not been attained
- The International Comfort Products system starts to run inconsistently repeatedly
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Before buying or purchasing, do your due diligence and cross-check the correct model as well as make a visual comparison so that you are positive that the proper replacement limit switch is being ordered. If you are not sure about the properly replacing the limit switch by yourself then it is probably best to contact a professional to do the replacement of the part.
Feel free to download your manual for help.
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