Range Hood, Built-In Installation, 900 CFM, 30 Inch, Built-in Kitchen Vent Hood 900 CFM

305A Noise Level: <60dB Mount Style: Built in/Insert Install Cut Out: 28.3' x 10.16' Package Size: 29.5' W x 11.45'D Rated Voltage: 120V/60Hz(USA & Canada standard) Motor: 200W Airflow: 3 Speed with Max 900CFM Outlet Diameter: 6'(round) Filter: Steel Baffle Filter Speed Control: 3 speed touch control Certifcation: ETL Compliance with US and Canada Safety Standards.