The room is supplied with centrally purified outside air (primary air) via the ceiling induction diffusers. The used outside air flows through the nozzle into the mixing chamber. At the same time room air that flows through the grille and the convector into the mixing chamber is induced. The air flows are mixed and flow as supply air through the special diffuser slots horizontally into the room. Three different lengths and three different nozzle sizes (1 – 3) are available. The visible front panel as well as the side panels are powder-coated. The heat exchangers are available in power levels -1 and -2.


The four-sided ceiling induction diffusers DIA4 enable a comfortable air conditioning of rooms with high cooling loads. The energy advantages of water as a transport medium combined with optimized air discharge and ceiling flow characteristics are used to full extent. The shallow case height of the series is equally suitable for low ceilings in new buildings and renovation of existing buildings with an ideal room height range of 2,6 to 4,0 m.

G 30