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International Comfort Products NDF125J20A1 Limit Switch
The limit switch is a type of sensor switch in the air handler that decides when the air is warm enough for the air to begin normal home circulation. Limit switches are built because if the air is not warm enough then you will never get hot air through the ducts.
Important clues of a declining limit type switch
- The whole system begins to behave differently occasionally
- The HVAC system refuses to start or run like it ought to
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Before buying or ordering a replacement limit switch for your International Comfort Products NDF125J20A1, do your due diligence and cross-check the correct model and also make a visual inspection in order to be sure the correct replacement limit switch is being ordered. You do not have to install the replacement part alone. Hire someone with experience in your community to do it for you.
Feel free to download your manual for help.
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