The K2605 is built for serious extraction. It sits at an optimal 1000m3 per hour and climbs to 1300m3 per hour wide open. A 200mm flange matches the PK200 EC-Blue fan, pairing two of the largest units in the range.
This filter stands 800mm tall and weighs 10.3kg, so it needs solid suspension points or a floor stand. The tall carbon column gives long odour control even when a big canopy is in full growth. Commercial-scale growers and busy multi-light rooms rely on filters this size. Connect it on the extraction side and let the EC fan pull air through the full carbon depth.