Air Filtration Kit PRO 6", Inline Fan with Smart Controller, Carbon Filter & Ducting Combo

6 inch inline fan kit for hydroponic grow tents

The Air Filtration Kit PRO 6" combines a high-capacity CLOUDLINE PRO 6 inch inline fan with mixed-flow design to move up to 402 CFM of air while staying ultra-quiet at just 32–34 dBA, making it ideal as a main grow tent fan in larger hydroponic setups. Its energy-efficient EC motor, dual ball bearings, and IP-44 sealing deliver long-term reliability for continuous ventilation in demanding indoor grow rooms.

Smart carbon filter & ducting combo with WiFi controller

Paired with a premium Australian-charcoal carbon filter and flexible 6" x 25' ducting, this inline fan and carbon filter combo scrubs odors and filters air before exhausting it from your grow space. The CONTROLLER 69 PRO lets you automate fan speed by temperature, humidity, and VPD with timer, cycle, and schedule modes, plus WiFi app control so you can fine-tune grow tent carbon filter and ventilation performance remotely for stable, high-yield hydroponic environments.

Key features:

• Stable grow tent climate – 402 CFM airflow prevents hot spots and humidity pockets, helping keep VPD in the ideal range for faster growth and heavier yields.

• Serious odor control – Australian virgin charcoal carbon filter with 60 mm bed depth and 1200+ IAV rating effectively removes plant odors and VOCs before air leaves your grow room.

• Smart environmental automation – CONTROLLER 69 PRO adjusts fan speed based on temperature, humidity, and VPD with timer and scheduling, reducing manual tweaks and protecting plants from stress.

• Energy-efficient, quiet operation – EC motor and mixed-flow fan design deliver strong airflow at low power draw and low noise, perfect for indoor growers sharing living spaces.

• Complete ventilation package – Includes inline fan, carbon filter, 6" x 25' ducting, clamps, prefilter cloth, rope clip hangers, and straps so you can build a full inline duct fan with carbon filter system out of the box.

• Built for long-term hydro use – Rugged housing, dual ball bearings, and IP-44 sealing give a 67,000-hour lifespan, while the powder-coated steel filter body resists rust in humid grow tent conditions.