Description

Fan/Duct/Filter Size: 4 Inch Airflow: 205CFM Noise: 26.8dBA Controller Type: Phone APP Control The Mars Hydro 4” Smart Ventilation Kit includes a 4″ inline duct fan that can be controlled via the app, as well as a high-efficiency charcoal filter and ducting system. This kit provides an intelligent cooling and filtration system for your grow tent, regulating and purifying the airflow and climate within your grow room.