The Can Fan Max Fan 14" Inline exhaust blower ventilation hydro scrubber (1786 CFM) is a powerful ventilation system designed for hydroponics setups. With a 14" fan size and circular vent style, this silver-colored blower is made of plastic and metal materials. It can be powered by battery or corded electric sources, making it versatile for various outdoor environments. The Can Fan Max Fan CFM model by Can Filter Group is perfect for exhausting and scrubbing air to maintain optimal conditions for your hydroponics system, with dimensions of 15" in height and 14" in width, and weighing 31 pounds.