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Carrier 24ACA448A0030010 Limit Switch
Limit switches are built because if the air never warms up the you will lose all the heat as the air flows through the ducts. A normal limit switch is a switch located in the furnace that makes the determination if and when the air is actually warm enough for the main blower to kick in and circulate the air.
Major signs limit switch is in dire straights
- Your Carrier system will not even start or will not stay running even though the desired temperature has not been attained
- The HVAC system is beginning to runs spotty frequently
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If you decide on picking up or purchasing any Carrier 24ACA448A0030010 replacement part do your best and double check the correct model and also make a visual comparison in order to be sure the proper replacement limit switch is being ordered. Take safety precautions when installing or replacing an HVAC part. If you are in doubt about anything call a pro. Stay safe.
Feel free to download your manual for help.
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