Active Air Flanges led Achieving the optimum 3” -

Achieving the optimum 3” - 6" lighting distance from the plant canopy is now a breeze

Year ‘round

These powerful mixed-flow digital fans are 32-bit microprocessor-controlled and offer outstanding performance and value

with 1800 μmol/s of photosynthetic photon flux (PPF 400-700nm)

Active Air Flanges led Achieving the optimum 3” -Help your Active Air fan operate with a filter at its most efficient and effective capacity by installing a corresponding Active Air flange. Available in sizes that match our entire line of Active Air filters, the flanges include sealing foam and six screws for an easy fit. Connect these flanges to ducting, and not directly to the fans themselves. Regular flanges come in 4", 5", 6", 8", 10", and 12". Wide mount flanges are also available, in 6" and 8"