AC Infinity Air Filter Box Intake Ventilation Kit – 8 in

A duct filter box designed for use with inline fans to circulate fresh air and block dust and odors. A whole-house air filtration system designed for use with inline duct fans such as the CLOUDLINE Series, to circulate fresh air by blocking particles like dust and dirt from entering your home in intake applications. Each air filter box is built using 1mm thick cold-rolled steel and finished with matte black powder coating. This outer body build comes together with aluminum duct flanges to create a sturdy build capable of withstanding inclement weather. Its low-maintenance design features a hinge-sealed door equipped with a slide lock that provides easy access to the inner chamber. The door is lined with a soft neoprene layer that keeps the filter in place, and dust from seeping inside. Applications Each air filter box accepts standard MERV filter replacements that slide into the inner chamber’s filter slot. Comes included with a high-efficacy pleated air filter, capable of trapping 0.3-1.0 micron-sized particles such as: Dust Dirt Lint Odor The duct flanges fit with matching sized inline fans and enable a streamlined installation to create high efficiency filtration in HVAC and grow applications. Attaching the air filter box in the starting end of your ductwork will dramatically reduce suspending particles in the air inside your home. Use with a high static pressure fan like the CLOUDLINE Series of duct fans is highly recommended to ensure maximum filtration. AC Infinity Air Filter Box Intake Ventilation Kit Includes AC Infinity Cloudline PRO S Series Quiet Inline Fan with Speed Controller AC Infinity Air Filter Box with High Efficacy Filter AC Infinity Flexible Four Layer Ducting, 25 Foot AC Infinity Stainless Steel Duct Clamps - Pack of 2 AC Infinity Air Filter Box Intake Ventilation Kit Specifications ​ 4" 6" 8" 10" Maximum Airflow: 400 CFM 800 CFM 1600 CFM 2400 CFM Minimum Airflow Range: 80-120 CFM 182-272 CFM 402-604 CFM 532-798 CFM Filter Size: Accepts 12" x 20" x 1" Filters Accepts 12" x 20" x 1" Filters Accepts 14" x 20" x 1" Filters Accepts 14" x 20" x 1" Filters Recommended Space: 4' x 4' or smaller area 5' x 9' or smaller area 10' x 10' or smaller area