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HOME > HVAC > LG > A2UC243FA0 > AIR PRESSURE SWITCH

LG A2UC243FA0 Air Pressure Switch

The function of the switch is to determine whether or not the primary blower is running properly. Various air pressure switches are issued with a manual reset feature, which, of course, means that it would have to be reset by hand before the system will continue its normal operation. This pressure switch is just one of the many indispensable devices designed to stop injuries or explosions.

What to Look for when your Pressure Switch is Needing to be Replaced

Furnace is unable to run.
HVAC system does not get to the correct temperature when set by the thermostat.
Inaccurate voltage range being used by the switch.

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Check eBay to see if your air pressure switch is in stock!

If you are going to be buying or ordering any LG A2UC243FA0 part do your best and double check the correct model as well as make a visual inspection in order to be sure the correct air pressure switch is being ordered. Installation of a new air pressure switch is not difficult assuming you energy and have the proper tools to do it right.

Feel free to download your manual for help.

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Check eBay for your air pressure switch!