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Haier HC24D2VAR Air Pressure Switch
The main function of an air pressure type switch is to sense if the air blower is doing what it is supposed to do. This pressure switch is one of the critical hardware devices made to stop injuries or explosions. Some pressure switches are constructed with a manual reset, which makes you reset it by hand before the HVAC system will continue.
Symptoms that the Pressure Switch is Already Going Bad
- The desired temperature is rarely achieved.
- Bad volt range being used by the switch.
- The furnace or AC is unable to operate properly.
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Before you decide on buying or ordering any Haier HC24D2VAR part do your best and double check the correct model as well as make a visual comparison so that you are positive that the right air pressure switch is being ordered. Replacing the air pressure switch is a piece of cake provided you energy and have the proper tools to do it right.
Feel free to download your manual for help.
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