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Carrier 25HPA418A0030010 Limit Switch
A limit switch was crafted due to the fact that if the air inside the furnace is too cool the you will lose all the heat as the air flows through the ducts. A normal limit switch is a switch in the air handler that determines when the air is warmed to a point for the blower to be activated.
What warnings are present when my main limit switch is in need of a replacement?
- The heating and cooling system refuses to kick in or continue to run longer than 30 seconds
- Your system starts to run inconsistently often
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Before buying or ordering any Carrier 25HPA418A0030010 part, do your due diligence and double check the model number and also make a visual inspection in order to be sure the correct limit switch is being ordered. Make safety your number one priority when replacing parts in an HVAC environment. If there are any doubts about what you are doing then call a pro. Don't be sorry. Be safe.
Feel free to download your manual for help.
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