A 1.5- meter(approx.5-foot) 3-slot linear diffuser or grille is a versatile HVAC component designed for high - capacity, unobtrusive air distribution in commercial and high - end residential settings.its long, narrow design makes it ideal for managing airflow along perimeters, windows,or in open - plan space.
Used in perimeter zones, open plan office, conference rooms and lobbies, retail and restaurants, corridors and hallways, modern homes and apartments, hospital and labs, gyms and shopping centers, church