RT550 - drum slot diffuser

The drum slot diffuser is suitable for the supply and exhaust of cooled and heated air. The slot is fitted with air direction elements which can be individually adjusted. These specially developed air direction elements (drums) ensure an ideal and stable air diffusion pattern as well as a low noise level. There is a high level of induction and air stream penetration in the room. All lengths are available. Easy installation through concealed screw fixing in plenum.