Greenhouse Power Shutter With Cord, Automatic, 20" x 20" Aluminum Single Panel

These aluminum intake power shutters are engineered to maximize air movement efficiency within your building. 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 protect your greenhouse from the elements, the shutter includes interlocking louvers that provide a maximum weather seal when closed.

The system is designed for smooth, quiet performance through the use of nylon bearings and solid shafts. This corded model simplifies the setup process by including a pre-wired 10’ cord, eliminating the need for professional electrical wiring during installation. When power is supplied, the motor actively holds the louvers open; once power is removed, tension springs pull the shutter back to a secure, closed position.

For fully automatic operation, this shutter can be paired with an optional single-stage thermostat, such as the VC115-C. This allows the shutter to open and close automatically based on your specific temperature set points, ensuring your plants remain in an ideal environment.

Other Features

• Smooth Performance: Equipped with nylon bearings and solid shafts for fluid louver movement.
• Reduced Flapping: Includes a tie bar to maintain stability and reduce noise during operation.
• Installation Ready: Frame features pre-drilled mounting holes to save time during setup.
• Complete Motor Kit: Includes motor, lever arm, mounting bracket with assembly hardware, chain, S-hooks, and tension springs.
• Warranty: Comes with a 1-year warranty on the shutter motor.