DIA4 four-sided discharging ceiling induction diffuser

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.



Product Four-sided discharging ceiling induction diffuser Finish Air duct and plenum box made of galvanized steel sheet. Frame and front panel made of powder-coated aluminium as well as steel in white (RAL 9003/30%) or RAL-color of your choice. Heat exchanger made of copper pipe with pressed on aluminium blades. The exterior blades for air guiding consist of polyamide (optional). Primary air up to 290 m³/h Sizes L 600, 1200, 1800 mm; W 600 mm; H 225 mm Power output up to 2500 W (50 – 150 Pa)


Function and effect

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.


Accessories and optional finishes

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