TROX slot diffusers type VSD35 are suitable for continuous assembly and can be installed parallel to linear light arrays unobtrusively. It is available in 1 or 4 slot configuration. One-piece extruded element hides any visible seams, irrespective of the number of slots. The type VSD35 is suitable for installation in rooms of heights ranging from approx. 2.60 m to 4.00 m. They are especially suitable for low ceiling cavities and, in particular, for installation in suspended roof systems due to its overall low height. The high induction offered results in swift reduction of the supply air temperature differential and the air discharge velocity. The recommended supply air temperature differential stands at ±10 K. The stable discharge behaviour makes them suitable for use in systems with constant or variable volume flow.