Phresh Filter 250 x 500 mm

Phresh Filters’ 250 x 500 mm carbon canister is a 10-inch diameter, 20-inch long unit for grow-room exhaust and recirculating odor control. The APEX triple-activated virgin carbon is machine packed into a 46 mm bed and wrapped in a 51% open-area mesh to maximise contact time without excessive pressure drop. A cone-shaped internal base promotes even airflow through the media. The filter ships with thick prefilters and spares that slide over the body, plus D‑shackles to simplify hanging. With a rated maximum throughput of 700 CFM (1190 m³/h), this model pairs with 250 mm ducting and is sized for mid‑to‑large tents or small rooms. Lightweight aluminium end caps and base reduce weight while maintaining a sealed housing to prevent leaks.