Why is the Airflow Weak on My Unit?Updated 6 days ago

Maximizing Airflow Output

The WYS Quantum series wall-mounted product line has a mechanized up-down (horizontal) louver which allows the user to manipulate airflow output. 

However, there are also side-to-side (vertical) flaps, usually 3 or 4, which can be manually adjusted to direct airflow to certain angles.

When checking for weak airflow, ensure that these are not cut off or otherwise restricted. The maximal air output occurs when they are totally straight/set to the middle setting for each flap group.

Below is a video demonstrating the adjustable flaps.