The Zerobox is a Low Noise Ventilation Box with Photocatalytic Technology for Air Disinfection and Purification. Ventilation box that does not emit noise thanks to the 5 cm acoustic insulation it has. Equipped with fans with a disinfectant action thanks to the application of Kleenfan technology, which acts in the same way as nature, carrying out an oxidation process equal to photosynthesis. The UV-A rays emitted by an LED lamp hidden in the system act on the titanium dioxide in the turbine and eliminate the pathogens from the air that come into contact with it. Effective in returning the air free of volatile organic compounds, bacteria, viruses and bad odours to the room.