AirTECH Filter 315/660 (12")

RAM AirTECH 315/660 (12”) is a cylindrical activated-carbon filter engineered for grow‑room exhaust odor control. The 315 mm flange diameter mates to 12‑inch ducting, and the 660 mm body houses a deep, machine‑packed bed of Australian carbon held between concentric perforated Zintec steel meshes. A washable pre‑filter sleeve captures dust to extend service life. On the official AirTECH size chart, this configuration is paired with inline fans up to 2,450 m³/h, maintaining high airflow while stripping volatile odours before air exits the extraction system. The robust Zintec construction and Acoustafoam compaction ring help prevent channeling and maintain performance over time. Use with appropriately rated 12‑inch inline fans and ducting in medium‑to‑large rooms where discrete, reliable exhaust filtration is required.