Greenhouse Power Shutter No Cord, Automatic, 20" x 20" Aluminum Single Panel Terra this single-panel shutter is designed

this single-panel shutter is designed with a specialized tie bar that eliminates louver flapping

removing the need for professional electrical wiring

If you haven’t grown hydroponically before

Power 115V

effectively removing the need for professional electrical work during installation

Greenhouse Power Shutter No Cord, Automatic, 20" x 20" Aluminum Single Panel Terra this single-panel shutter is designedExperience industrial grade airflow control with aluminum intake power shutters. Specifically crafted to facilitate superior air movement, these units help maintain a healthy, consistent environment for your crops. The shutter features a heavy duty extruded aluminum frame with corners that are precision milled and welded to ensure maximum structural integrity. To protect your plants from external drafts, interlocking louvers create a robust weather