The RS-DA series square diffuser supports multi-angle air supply with even airflow distribution. Its angled blades deliver a wide airflow diffusion range. The entire blade assembly can be easily removed from the frame, facilitating convenient installation, cleaning and maintenance. This series of diffusers is generally ceiling-mounted and used together with OBD opposed-blade dampers.

With an elegant and sleek design, the RS-DA series square diffuser is available in various colors and finishes to perfectly coordinate with on-site interior decoration works. It is suitable for air conditioning air supply in broadcast studios, hospitals, theaters, concert halls, guest rooms and other spaces.