




Introduce a superior level of air filtration into your home or grow room with the AC INFINITY Air Filter Box with High Efficacy Filter, 6-Inch. This premium air filtration solution is designed to seamlessly integrate with inline duct fans, including the high-performance CLOUDLINE Series, to facilitate the movement of clean air and block the entry of particulate matter.
Robust Construction:
Crafted from 1mm thick cold-rolled steel with a matte black powder coating, this air filter box is built to last. It's complemented by aluminum duct flanges, ensuring a robust build that can withstand harsh environmental conditions. The design is focused on ease of use, featuring a hinge-sealed door with a slide lock for quick access to the filter chamber and a soft neoprene layer to ensure a dust-free seal.
High-Efficacy Filtration:
Equipped with a high-efficacy pleated air filter, this system is capable of trapping particles sized 0.3-1.0 microns, effectively removing dust, dirt, lint, and odors from your indoor air. It's designed for low maintenance and accepts standard MERV filter replacements, making upkeep a breeze.
Versatile Applications:
The air filter box is designed for compatibility with 6” inline fans, offering a perfect fit for both HVAC applications and indoor gardens. It simplifies installation and, when used with a high static pressure fan like those in the CLOUDLINE Series, it maximizes filtration efficiency, significantly reducing airborne particles in your environment.
Technical Specifications:
- Material: Steel (Box), Aluminum (Flange)
- Finish: Matte Black
- Filter Size: Accepts 12 x 20 x 1” Filters
- Airflow Range: 182-800 CFM
- Dimensions: 23.46 x 8.42 x 11.73 inches
The AC INFINITY Air Filter Box with High Efficacy Filter, 6-Inch, offers an exceptional solution for those looking to improve the air quality of their living or growing spaces. Its durability, efficiency, and easy maintenance make it an essential addition to any home.




Product Dimensions
- Duct Opening Size
5.78 in. (14.7 cm)
- Total Dimensions
23.46 x 8.42 x 11.73 in. (59.6 x 21.4 x 29.8 cm)
- Flange Length
3.21 in. (8.2 cm)
Product Performance and Technical Specs
- Box Material
Steel
- Flange Material
Aluminum
- Finish
Matte Black
- Filter Size
Accepts 12 x 20 x 1”
- Minimum Airflow Range
182-272 CFM
- Maximum Airflow
800 CFM
- Compatible Fan Models
CLOUDLINE S6, CLOUDLINE T6