Air Filtration Kit PRO 4", Inline Fan with Smart Controller, Carbon Filter & Ducting Combo

A grow tent air filtration system with all the necessary inline components you need to ventilate your grow space. By assembling these essential pieces, this package will help you quickly get your grow build started and eliminate the guesswork of purchasing them individually. This inline fan kit features the CLOUDLINE PRO Series fan that can deliver a powerful yet quieter performance. Paired with a rust-resistant carbon filter with a gunmetal finish using Australian virgin charcoal to block odors from seeping out of your grow tent. These two pieces are connected by a set of flexible ducting with four layers of protection to properly direct airflow. Accessories include duct clamps, prefilter cloth, rope clip hangers, and hanging straps to complete the installation. This product is a part of the UIS™ platform of grow devices and smart controllers, designed to integrate with each other to achieve your ideal environment.

Intelligent Programming

CONTROLLER 69 PRO distributes smart programming to the quiet inline fan to keep temperature, humidity, and VPD in check and produce the optimal environment. Set dynamic programs that go beyond on/off triggering and adjust fan speed in response to changing indoor climate. Minimum baseline levels keep the inline fan running at low speeds for consistent airflow while timer, cycle, and schedule modes add custom on-demand activation. Securely connect to the AC Infinity app via WiFi to utilize automation capabilities from anywhere throughout the day. Remotely access your devices, unlock advance programs, set alarms, notifications, view historical charts, and export CSV data.

Quiet and Energy-Efficient Design

The included CLOUDLINE PRO Series inline fan features a PWM-controlled EC motor, enabling smooth operation at low RPM speeds with no additional heat or noise. It achieves high-performance airflow fit for grow tents thanks to its mixed-flow design and its use of stator blades and hydrodynamic wind circles. Dual ball bearings give this inline fan a 67,000-hour lifespan which is backed by its IP-44 sealing that resists dust and splashing liquids.

Premium Grade Carbon

The duct carbon filter effectively blocks out unwanted odors and chemicals using its bed of premium Australian charcoal. Featuring a 1200+ IAV rating, the activated carbon supports clean airflow more efficiently thanks to its increased adsorption rate and extended life rating. The filter’s durable steel mesh body is protected by a powder-coated gunmetal finish to better defend against rust and corrosion in high-humidity growing environments.