1: Single-layer louver vents allow for adjustment of the blade angle to achieve different air delivery distances and diffusion angles; double-layer louver vents enable two-dimensional airflow regulation with higher precision, catering to various airflow organization needs in different spaces and environments.
2: Can be used as supply, return, or exhaust vents; some vents can also be paired with filters and airflow control valves to achieve functions such as air filtration and airflow control.
3: Bulk customization available based on customer requirements for styles and dimensions.