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Panasonic CU-E18NKUA Air Pressure Switch
The reason for the existence of this type of switch is to sense whether the air blower is circulating the air as it should. Various air pressure switches are programmed with a manual reset, which forces the system to be reset physically or the whole HVAC system will not continue operation. This pressure switch is part of the safety system that is in place to keep you safe from any injuries.
Signs that your HVAC Air Pressure Switch will go Bad
- The set temperature indoors is hardly ever achieved.
- Your heating and cooling system refuses to run.
- Bad electrical voltage reading from the switch.
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Before buying or ordering any Panasonic CU-E18NKUA replacement part do your best and make sure of the correct model as well as make a visual comparison in order to be sure the correct air pressure switch is the one being purchased. HVAC pros could be quite expensive to hire so you could call around to acquire the best rate if money is a concern.
Feel free to download your manual for help.
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