VIVOSUN 6 in. 440 CFM Inline Fan with Speed Controller, 6 in. Carbon Filter and 8 ft. of Ducting

Don't waste time buying and returning parts that may or may not be compatible or safe to use. Together-this 3-part grow tent fan kit includes everything you need to get set up. This combo is primarily used in various air circulation and ventilation projects to move and transport air. Widely used in HVAC applications, bathroom venting, stove exhaust, dryer ventilation, kitchen cooking exhaust, planting room, or greenhouse air circulation, etc.; Also used to cool AV equipment rooms, closets, racks, and cabinets.