AKDY New 30" European Style Wall Mount Stainless Steel Range Hood Vent Touch Control AZ-198KN3 30" Air Flow: 471 CFM, Noise Level &lt;65DB for ultra quiet operation Easy Installation: This product come with all parts and accessories up to the ceiling Adjustable height: Telescopic chimney fits 8-8.5 ceilings Filter: Dishwasher-friendly easy to remove stainless steel outlet filter, made of 5 Layers of Warranty: 3 years Manufacturer Limited period (parts) Convertible wall range hood includes decorative chimney compatible with 8 ft. to 8.5 ft. ceilings Advanced and sleek touch-friendly controls easily operate both the fans and lights 3 selectable fan speeds for always the right amount of suction 400 CFM motor effortlessly removes smoke, odors and grease from your kitchen Top vertical exhaust connects to existing ductwork with an included duct pipe 1 extra-large aluminum mesh filter traps grease and oils from escaping into kitchen and are washable 2 built-in 2-Watt LED lights illuminate your pots and pans for added visibility Quiet operation and rated for less than 65 dB or 5 sones at full speed Wall mount range hood uses standard-sized 6 in. Dia vent opening for added ease of installation Constructed of beautiful and easy to clean brushed stainless steel that is resistant to heat, dents and scratches Wall mount range hood standard to be installed for vented use, but also convertible for ventless installations with carbon filter kit <span class="a-text-italic">(Sold Separately)</span>