AKDY New 30" European Style Wall Mount Stainless Steel Range Hood Vent Touch Control AZ-198KN 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)