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International Comfort Products FBF125J20A1 Limit Switch
A normal limit switch is a switch in the air handler that determines when the heated air is actually warm enough for the air to begin normal home circulation. Limit switches exist because if the air is not warm enough the you will lose heat in the ducts and the vents will just blow cool air.
Easy warnings limit switch is going out
- The system is beginning to ramp up but then stops more than once
- System refuses to start or will not stay running longer than 30 seconds
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If you are going to be buying or purchasing a replacement limit switch for your International Comfort Products FBF125J20A1, do your due diligence and cross-check the correct model and also make a visual comparison in order to be sure the proper replacement limit switch is being ordered. It can be quite simple to replace a limit switch on your International Comfort Products FBF125J20A1 so long as you know what you are doing and have all the necessary tools to replace it.
Feel free to download your manual for help.
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