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Carrier 50XL-A24 Air Pressure Switch
The actual job of this type of switch is to determine whether the primary air circulator is running properly. This pressure switch is one of the key device to stop injuries or explosions. Most air pressure switches are constructed with a manual reset, which means you have to physically reset it or the entire system will not run.
Signs to Look Out for when the HVAC Air Pressure Switch is Starting to Go
- The expected indoor temperature is almost never fully achieved.
- Your heating and cooling system refuses to run correctly.
- Wrong electrical voltage running through the pressure switch.
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If you decide on picking up or purchasing, do your due diligence and cross-check the correct model and also make a visual comparison so that you are positive that the proper replacement air pressure switch is being ordered. Safety is always important 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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