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International Comfort Products PGAD47D1K5 Limit Switch
This is important because if the air is not warm enough then you will never get hot air through the ducts. The limit switch contains a sensor in the air handler that makes the determination when the heated air is warmed to a point so that it may be pushed through the ducts and out the vents.
Signs of a declining critical limit switch
- The whole system begins to go through the startup sequence but stops quickly time after time
- The heating and AC system will not begin the ignition sequence nor will it stay running as it should
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If you are going to be buying or ordering any International Comfort Products PGAD47D1K5 replacement part, do your due diligence and double check the correct model as well as make a visual comparison in order to be sure the correct limit switch is being ordered. There is no need to replace the part all by yourself. Pay a professional in your community to do it for you.
Feel free to download your manual for help.
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