Aluminum ventilation grill AWE / AWU / WDD

rectangularwhitefor air supply and exhaust

Horizontal air supply, suitable also for exhaust. Fixed front vanes, stable throw pattern with vertical 15° deflection and adjustable rear vanes. Horizontal air supply, suitable also for exhaust Fixed front vanes, stable throw pattern with vertical 15° deflection Adjustable rear vanes for horizontal deflection of the air jet Aluminium construction with elegant outlook Detachable grille enables cleaning of the grille and ductwork Continuous grilles available with modular construction Accessories Airflow adjustment damper Plenum options with measurement and adjustment functions Installation frame The grille has horizontal fixed vanes with a 15° angle deflection and vertical adjustable rear vanes, and an 18 mm wide flat frame, anodised or epoxy-painted with a white (RAL 9010) colour. Flow pattern is adjustable by rear vanes. Alternative 1 The grille can be connected to the ductwork using a plenum, with mineral wool as sound attenuation material. Alternative 2 The grille can be connected to the ductwork using a balancing plenum, which comprises sound attenuation material of mineral wool or polyester fibre with a washable surface. The plenum has an airflow measurement and adjustment unit. The grille is removable, in order to provide access to the measurement and adjustment module in the plenum.