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International Comfort Products PGF024K040A Limit Switch
The limit switch is a type of sensor switch in the air handler that senses, or governs, if and when the air is warm enough for the main blower to kick in and circulate the air. One big reason why limit switches are designed that way is due to the fact that if the air inside the furnace is too cool then the house will never get warm enough.
Hints limit type switch will eventually need to be replaced
- The heating and cooling system will not begin or will not stay running longer than a minute
- Your system is beginning to act weird occasionally
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If you are going to be buying or ordering any International Comfort Products PGF024K040A replacement part, do your due diligence and make sure of the correct model and also make a visual inspection in order to be sure the correct limit switch is being ordered. Once you have the part to install the replacement part alone. Consult with a professional in your town or city to do the job for you.
Feel free to download your manual for help.
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