Refillable Carbon Filter Kit 8-Inch

AC Infinity’s Refillable Carbon Filter Kit 8" is a reusable odor-scrubbing canister for 8-inch duct systems. The kit includes the refillable filter body plus an extra activated-charcoal load, funnel, and scoop. It uses Australian virgin RC412 carbon (1200+ IAV) in a 38 mm bed, retained by dual-layer galvanized-steel mesh with a protective finish and aluminum, reversible flanges. The filter’s duct opening is 8 inches and the assembly measures 19.80 x 10.94 in (50.3 x 27.8 cm). It is rated for up to 770 CFM maximum airflow and is intended to pair with inline fans for odor control on the exhaust side of grow tents and hydroponic rooms. One included refill is designed to match the capacity of two standard 8-inch filters.