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International Comfort Products NTPM100HJA1 Limit Switch
The reason limit switches exist is 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 when the air is actually warm enough so that it may be pushed through the ducts and out the vents.
Easy warnings main limit switch is in dire straights
- The HVAC system refuses to kick in nor will it stay running for any length of time
- The system is beginning to go through the startup sequence but stops quickly repeatedly
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If you are going to be buying or purchasing any International Comfort Products NTPM100HJA1 replacement part, do your due diligence and make sure of the model number as well as make a visual inspection so that you are positive that the right limit switch is the one being purchased. Replacing the limit switch is a piece of cake provided you possess the knowledge and have the tools to do it right.
Feel free to download your manual for help.
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