Ceiling diffuser DEU-Q is a square ventilation diffuser with adjustable blades, designed for precise air supply and exhaust in HVAC systems. Its individually adjustable blades allow for directional airflow control, ensuring optimal comfort and air distribution in the room. Made from galvanized steel with a powder-coated finish, the DEU-Q offers excellent durability, corrosion resistance, and a clean aesthetic. Suitable for installation in suspended or plasterboard ceilings, and ideal for spaces with ceiling heights from 2.6 to 4 meters. Perfect for offices, commercial buildings, retail areas, and public spaces. Compatible with plenum boxes and airflow control dampers.