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International Comfort Products H9MPD050F12C1 Limit Switch
The limit switch is a type of sensor switch in the air handler that determines when the heated air is warmed to a point so that it may be pushed through the ducts and out the vents. This is important because if the air never warms up then the house will never get warm enough.
What warnings should I watch out for to know if my critical limit switch is not working properly?
- The system starts to ramp up but then stops on a regular basis
- The HVAC system will not initiate or will not stay running longer than 30 seconds
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If you are going to be buying or purchasing a new International Comfort Products H9MPD050F12C1 replacement part do your best and make sure of the correct model and also make a visual inspection so that you are positive that the right limit switch is the one being purchased. HVAC professionals may charge higher prices than others so you could call around to acquire the best rate if money is of great importance to you.
Feel free to download your manual for help.
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