AC Infinity’s Duct Carbon Filter 8" Extra Long is a high‑airflow canister designed for odor and chemical removal in grow tents and similar ventilation projects. It uses premium Australian RC412 activated charcoal rated at 1200+ IAV in a 38 mm carbon bed to raise adsorption without restricting flow. The XL body measures 23.62 in (60.0 cm) long with an 8 in duct opening; overall diameter is 10.90 in (27.7 cm). Maximum airflow is 930 CFM. Construction includes aluminum flanges and dual‑sided stainless‑steel mesh, and the kit ships with two machine‑washable prefilter cloths and two rope hangers. The filter can be paired with an inline duct fan for intake or exhaust configurations.
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