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International Comfort Products PGAA30D1K6 Limit Switch
A normal limit switch is a switch in the air handler that determines when the heated air is actually warm enough that it can be circulated throughout the house. Limit switches are built because if the air is too cool inside the furnace to begin with, then you will never get hot air through the ducts.
Simple signals limit switch will not live much longer
- The whole system is starting to stop suddenly more often than not
- The HVAC system will not even start or run longer than a minute
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If you are going to be buying or ordering a new International Comfort Products PGAA30D1K6 replacement part do your best and make sure of the model number as well as make a visual comparison in order to be sure the proper replacement limit switch is the one being purchased. Installation of the limit switch can be quite easy if you possess the knowledge and have the tools to do it right.
Feel free to download your manual for help.
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