Kootenay Filter GL 1500 w/ 8 flange x30, 882cfm GrowLab Whisper-quiet industrial wall fan for

Whisper-quiet industrial wall fan for grow rooms and shops

An adaptive Overshoot Protection Logic learns the room so levels settle without the swings a plain set-point controller leaves

which is how most drying rooms end up using it

0–10V Dimming Capable: Ramp supplemental intensity without dropping the overhead canopy (dimmer sold separately)

The coco larger fiber coir holds onto water and nutrients

Kootenay Filter GL 1500 w/ 8 flange x30, 882cfm GrowLab Whisper-quiet industrial wall fan forThe Kootenay Green Line Carbon Filter 1500 features an 8" flange and delivers maximum recirculation airflow of 882 CFM. Designed for superior odor control, this lightweight carbon filter uses only granulated virgin activated carbon derived from renewable resources. The unit comes pre installed with a high quality prefilter and supports sustainable air purification with efficient performance. Key Features: Carbon: Granulated Virgin Activated Carbon