Rectangular air diffuser PURELINE 18

ceilingslot

Slot diffusers with 18 mm diffuser face (nominal width) and adjustable air control elements Individually adjustable air control elements for horizontal, angled or vertical air discharge One-way or alternating air discharge allows for meeting local and project-specific requirements Uniform air pattern reduces contamination of the ceiling due to induced room air Air control elements have grooves that allow for precise positioning Attractive appearance due to extruded aluminium sections with anodised finish or powder coating Diffuser face can be placed symmetrically or asymmetrically Plenum box with lining End plates, end angles, corner sections Different looks due to choice of black, grey or white air control elements Slot diffusers direct the supply air from ventilation and air conditioning systems into the room, either horizontally, at an angle or vertically. The resulting airflow induces high levels of room air, thereby rapidly reducing the airflow velocity and the temperature difference between supply air and indoor air. The result is a mixed flow ventilation in comfort zones, with good overall room ventilation, creating only very little turbulence in the occupied zone. Type PURELINE18 slot diffusers are factory fitted with manually adjustable air control elements. The airflow direction can be adjusted to meet various local requirements. Air discharge is one-way or alternating. Heating operation with vertical flow is also possible, as is angled air discharge. The supply air to room air temperature difference may range from –10 to +10 K.