The flow characteristics of ceiling diffusers and the energetic advantages of water activity as a medium for load dissipation that are optimally used. Active chilled beams Type DID312 for air water systems permits a comfortable breath conditioning of rooms with a high cooling load. It is particularly suited for low false ceilings in new buildings as well as the refurbishment of existing buildings having light room heights of 2.60 4.00 m. Characteristics Side Entry Spigot: The said feature of this device allows the fresh air to enter. Heat Exchanger:It is vertically mounted with condensate drip tray for low chilled water temperatures. Options Induced Breath: There are four options of induced breath grille design. Nominal Width: The product has a nominal width 300 mm.