Aluminum Shutter - Motor Sold Separately (Freight Shipping) Size:48"x48" Its flexible design allows for

Its flexible design allows for both vertical and horizontal installation

and as many as 27 lights can be run from a single power drop to save on installation costs and eliminate heat from the grow room

rolling benches and vertical racks

05 to 14 gallons of water per minute (GPM) at a pressure range of 4

with up to 27 fixtures running from a single power drop

Aluminum Shutter - Motor Sold Separately (Freight Shipping) Size:48"x48" Its flexible design allows forJ&D Manufacturing's Aluminum Intake Shutters are constructed with a heavy duty aluminum extrusion frame and strong welded corners, all at an affordable cost. J&D aluminum shutters are by far the best valued shutter available on the market today. Intake shutters are designed to bring fresh air into your greenhouse and may also be used for free air exhaust. This product can be combined with a motor kit to open with power. Features Available in nearly