4 Inch Air Filtration Kit(130 CFM): Inline Duct Fan with Speed Controller, High Carbon Filter, Ducting, Soffit Vent & Rubber Coupler

Complete Grow Tent Ventilation Kit:Designed for optimal air circulation and odor control, this 4-inch Grow Tent Ventilation Kit includes all essential components to maintain a clean and efficient airflow in your grow space.Energy-Efficient Ventilation:Powered by a high-performance DC motor, the Inline Duct Fan operates at 4500 RPM, delivering 130 CFM airflow with ultra-low 6W power consumption. Effectively circulates air to prevent heat buildup and odors.Advanced Odor Control:Equipped with RC 412 Australian Virgin Charcoal and a 38mm thick carbon bed, the carbon filter effectively traps unwanted odors, ensuring clean and fresh airflow.Durable & Flexible Ducting:Built with 2 layers of aluminum foil and a PET layer with a steel wire helix, the ducting ensures maximum durability, preventing leaks or pinholes for a reliable ventilation system.Versatile Soffit Vent:Designed for wall or ceiling mounting, this soffit vent is ideal for use in bathrooms, grow tents, hydroponics, greenhouses, and more, ensuring superior airflow.