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LG LW1815ER Fan Blade
The specialized blade generates the stream of air away from the wall unit. Along with blowing air out, it also takes air in which provides assistance in keeping the unit cool and not overheated while it is functioning.
Key clues of a deteriorating circulating fan blade
- The wall unit fan blade creates a squeaking sound when it is spinning up
- The wall unit fan blade appears broken down or perhaps damaged and in an unhealthy condition
- The fan blade in the unit has issues when it tries to develop a proper airflow to change the temp in the room
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