Greenhouse Power Shutter With Cord, Automatic, 18" x 18" Aluminum Single Panel Hydroponics Each unit is built with

Each unit is built with a heavy-duty extruded frame featuring precision-milled

Fluid Performance: Equipped with nylon bearings and solid shafts to ensure smooth louver movement

mounting bracket with hardware

We reimagined backyard farming with the Planta Sungrow collection

Greenhouse Power Shutter With Cord, Automatic, 18" x 18" Aluminum Single Panel Hydroponics Each unit is built withThese aluminum intake power shutters are engineered to maximize the efficiency of air movement within your structure. Each unit is built for long term durability, featuring a heavy duty extruded aluminum frame with corners that are precision milled and welded for added strength. To maintain your greenhouse's internal climate, the shutter is equipped with interlocking louvers that provide a maximum weather seal when in the closed position. The