We are very proud that the Ventmann Performance Linear Slot Diffuser won the coveted reddot award showing how innovative this product is. The curved inner faces of this grille allow the air to be directed either side of the unit and utilise the coanda effect causing the airflow to adhere to the surrounding ceiling or Performance Line Gypsum Diffusers. This allows a wide dispersal of air whilst reducing the perceptible airflow in the room.
