AC Infinity Air filter set 150 mm, inline duct fan, speed controller and activated carbon filter.

·       A complete air filtration kit with everything you need to effectively cool and ventilate your grow tent and control odors.

·       Includes the CLOUDLINE LITE inline fan with speed control – exceptionally quiet and energy-efficient.

·       Activated carbon filter with pre-filter, filled with 1200+ IAV Australian activated carbon for maximum odor neutralization.

·       A flexible four-layer tube reliably connects the fan and filter to your tent and expels clean air outside.

·       Specifications: Tube diameter 150 mm | Airflow 600 m³/h | Noise level 34 dBA | Carbon thickness 38 mm | Tube length 7.6 m

Product Description

An air filtration system for grow tents with all the essential components you need for effective ventilation of your growing environment. This kit combines everything in one package, so you can get started right away – no hassle with loose parts. The showpiece is the CLOUDLINE LITE inline fan with a 10-speed regulator, which delivers powerful performance while operating quietly. This is complemented by an activated carbon filter made of Australian-sourced pure carbon, which reliably prevents odors from escaping your tent. Both components are connected by a flexible four-layer tube that ensures safe and stable airflow. The set also includes tube clamps, a pre-filter cloth, rope hangers, and suspension straps for quick and easy installation.

Inline Fan

The air filter set for your grow tent includes a Cloudline Lite inline fan with a 10-speed regulator. Thanks to its mixed-flow design, the Cloudline Lite achieves exceptionally strong air circulation, even in small spaces, thanks to the stator blades and dual hydrodynamic wind circuits.

The motor housing, including the impeller and rotor blades, is removable from the frame, making cleaning and maintenance considerably easier. The frame is made of plastic, which reduces vibration noise and allows for flexible mounting in any desired position. Double ball bearings guarantee a lifespan of over 67,000 hours, while the IP44 certification provides additional protection against dust and splash water.

The 10-stage controller allows for precise adjustment of airflow and noise levels for various applications. Thanks to PWM control, the fan speeds can be controlled exceptionally smoothly – even at very low speeds and without motor noise.

In addition to the wired speed controller, the Cloudline Lite is also compatible with the following controllers:

·       B-Series Temperature Controller

·       T-Series Temperature and Humidity Controller

·       CONTROLLER 67

·       CONTROLLER 63

Activated Carbon Filter

Combine the Cloudline Lite inline fan with an activated carbon filter to effectively prevent odors from escaping your grow tent. The 38mm thick carbon bed is made of high-quality Australian activated carbon with an IAV value of 1200+ and RC412 microporosity. This allows the filter to absorb odor molecules up to 33% longer than conventional inline filters. Using the included pre-filter and reversible flanges (for turning the carbon bed) further extends its lifespan. The robust construction with aluminum flanges and galvanized steel mesh ensures maximum stability and 100% consistent airflow.

Warnings and Safety Information

·       Read the entire operating manual before installation and use and keep it for future reference.

·       Connect the appliance only to properly installed, grounded outlets that meet the product's electrical requirements.

·       Always unplug the appliance before cleaning, maintaining, or modifying the appliance.

·       Do not use damaged cables or plugs. If damaged, immediately disconnect the appliance from the power supply and have it checked by a qualified electrician.

·       Use only original cables and suitable accessories from the manufacturer. Other cables or adapters may compromise safety.

·       All connections must be secure, correct, and safe before using the appliance.

·       Use the UIS cable only for control connections—never for connecting to the power supply.

·       Do not place or spill liquids on or near the appliance.

·       Do not insert foreign objects into the fan or filter. Never reach into the fan while it is in operation.

·       The inline fan contains moving parts. Use the device only when fully assembled, with the covers properly in place, and in a safe environment.

·       Do not drop the device or expose it to strong shocks or vibrations.

·       The air hose and filter must not be kinked, pinched, or blocked – airflow must be able to circulate freely at all times.

·       Do not cover the fan and filter during use.

·       Never use the device in potentially explosive, chemically contaminated, or extremely humid environments.

·       Use the filter only for its intended purpose in grow rooms or air handling systems. Do not use it to filter toxic, corrosive, or flammable vapors.

·       When installed in grow tents or closed systems, always ensure adequate airflow and exhaust to prevent overheating and moisture buildup.

·       The activated carbon filter must not become wet or come into contact with water – this can cause malfunctions and mold growth.

·       Check the filter regularly for dust buildup and wear. Replace the filter if airflow is significantly reduced or if it is visibly dirty.

·       Do not use the appliance without the supervision of persons with reduced physical, sensory, or mental capabilities.

·       Use the appliance only for its intended purpose as a ventilation and filter unit.

·       Incorrect installation or use may result in injury, electrical hazards, or damage and may void the warranty.

·       Before use, check that there are no tools, packaging materials, or other objects in the fan housing or filter.

·       Repairs or adjustments must only be carried out by qualified personnel.

·       The appliance is not intended for outdoor use.

·       Do not dispose of this product in household waste – take it to a collection point for waste electrical and electronic equipment (WEEE 2012/19/EU).

·       Keep out of reach of children and pets.

Product Identification

Manufacturer: AC Infinity Inc.

Product Name: Air Filter Set 6"

Model: AC-FKS6

UPC Code: 819137021891

Product and Mounting Dimensions - Fan Unit

Hose Diameter (Ø): 6"

Overall Dimensions: 21.2 × 30.2 × 20.0 cm

Mounting Hole Spacing: 8.0 × 6.0 cm

Screw Hole Size: Ø 0.6 cm

Cable Length to Controller: 183 cm

Cable Length to Connector: 183 cm (feet)

Product and Mounting Dimensions - Controller

Overall Dimensions: 2.70 × 1.37 × 0.55 in (6.9 × 3.5 × 1.4 cm)

Performance and Specifications - Fan Unit

Total Airflow (only Fan: 352 CFM (ca. 600m3/h)

Total Noise Level: 34 dBA

Max. Speed: 2800 RPM

Static Pressure: 394 Pa

Voltage: 100–240 V AC

Frequency: 50/60 Hz

Max. Power Consumption: 65 W

Average Power: 35 W

Max. Current 0.28 A

Plug Type: EU Plug 

Operating Humidity: 35–85% RH

Operating Temperature: 0–60°C (32–140°F)

Protection Class: IP 44

Bearings: Double ball bearings

Mounting Positions: Horizontal or vertical

L10 Lifespan: 67,000 hours

Certifications: CE, RoHS

CE Certification (Complete Product) PDF

RoHS Certification (Complete Product) Installation Manual PDF

Product and Mounting Dimensions - Activated Carbon Filter

Hose Opening (Ø): 150mm

Overall Dimensions: 40.5 x 22.7 cm

Flange Length: 4 cm

Product Performance and Specifications - Activated Carbon Filter

Flange Material: Aluminum

Flange Design: Reversible

Grid Material: Galvanized Steel

Activated Carbon Type: Australian Activated Carbon (pure) RC412

Activated Carbon Grade: 1200+ IAV

Activated Carbon Thickness: 38 mm

Maximum Airflow: 410 CFM

Product Dimensions - Ventilation Hose

Hose Diameter: 150 mm (6 in)

Length: 764 cm (300 inch)

Product Performance and Specifications - Ventilation Hose

Outer Layer: PVC Thermoplastic

Inner Material: Aluminum Foil

Inner Structure: Spiral Steel Wire

User Manual: Click here