PRODUCT OVERVIEW UGA 30 Stainless Steel Wall Mount Kitchen Range Hood, 3 Speeds, 900CFM, 110-120V 60 Hz, 30L x 22D x 8H PRODUCT FEATURES: Wall mount 30 high quality stainless steel built offers durability, easy clean up and timeless beauty 2 modern lights provide safe illumination of the cooking area. Switch: 3 speeds electronic push button. The speed options allow you to effectively match power with cooking volume Top Outlet diameter: 6 round duct adapter is included (Duct is NOT included). Vent: Top or Rear. 10-1/8 x 3-1/4 square duct adapters are included. Clean: Manual Clean. Warranty: 1 Year Manufacturer Parts. ETL certified. PRODUCT SPECS: Airflow: Powerful 900CFM . Noise: 65db. Power: 110~120V-60Hz. Overall dimension: 30L(Left-to-Right) x 22D(Front-to-Back) x 8H.