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International Comfort Products NTN3075HFA1 Limit Switch
A limit switch was crafted because if the air never warms up then you will never get hot air through the ducts. The limit switch is a switch located in the furnace that decides when the air is warmed to a point for the blower to be activated.
What red flags are there that my chief limit switch is in need of replacing?
- The whole system is starting to behave differently more than once
- System is unable to start or will not stay running like it should
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If you decide on picking up or purchasing any International Comfort Products NTN3075HFA1 replacement part, do your due diligence and double check the model number and also make a visual inspection so that you are positive that the correct replacement limit switch is being ordered. There is no need to replace the part all by yourself. Pay a professional in your town or city to hire and install the part for you.
Feel free to download your manual for help.
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