12" ALUMINUM INTAKE POWER SHUTTER WITH MOTORIZED KIT & 9' CORD

These Aluminum Intake Power Shutters with Motorized Kits & 9' Cords are designed for use as an inlet to bring fresh air into your building and may also be used for free-air exhaust. Features/Advantages: High efficiency shutter with tie bar to eliminate shutter flapping Nylon bearings and solid shafts for smooth performance Heavy-duty aluminum extrusion frame Corners are precision milled and welded for durability Interlocking louvers for maximum weather seal Double panel models include additional center bar for extra strength 115/230V Motorized Kit with 9' Cord Includes: Motor Lever Arm Chain S-Hooks Tension Springs Mounting Bracket Hardware Some assembly is required.