16'' Exhaust Fan: Dimensions: 18.9 x 18.9 inch,Airflow: 2000 CFM,FCC Listed,Speed: 1450 rpm. Our high-airflow exhaust fan can eliminate heat, humidity, unpleasant odor, and dust from rooms, buildings, and small enclosed work areas.
16'' Exhaust Fan: Dimensions: 18.9 x 18.9 inch,Airflow: 2000 CFM,FCC Listed,Speed: 1450 rpm. Our high-airflow exhaust fan can eliminate heat, humidity, unpleasant odor, and dust from rooms, buildings, and small enclosed work areas.