The Cylindra Island Hood Features A Stainless Steel Cylinder With State Of The Art Led Touch Controls And Perimetric Suction To Decrease Sound And Improve Efficiency. Use The Stainless Cylinder Alone Or Add More Style With The Optional Glass Kit. 600 Cfm With Pro Motor Led Digital Display With Touch Controls - Led Lights - Perimetric Filter System / Silent Kit 24 Hour Anti-Pollution Mode