Air Flow: 380 CFM, Noise Level 65DB for ultra quiet operationEasy Installation: This product come with all parts and accessories up to the ceilingAdjustable height: Telescopic chimney fits 8-8.5' ceilingsUnique push button control, Filter: Dishwasher-friendly easy to remove stainless steel outlet filterOption of either duct or ductless. Carbon filter included for ductless/ventless option