Miele Ventilation Hoods are equipped with a 10-ply stainless-steel grease filter and guarantee a high-level of grease removal. During removal, the integrated fall protection ensures safe handling and protects your cooktop against damage. The top layer and the filter frame are made of high-quality stainless steel, meaning that there is no visible discoloration as a result of dishwasher cleaning and it retains its sleek appearance for a long time.