Greenhouse Power Shutter No Cord, Automatic, 24" x 24" Aluminum Single Panel

Ensure your greenhouse maintains the perfect temperature with industrial-strength aluminum intake power shutters. Engineered to optimize airflow efficiency, these shutters are constructed with a heavy-duty extruded aluminum frame featuring precision-milled and welded corners for maximum structural integrity. The interlocking louvers are designed to create a robust weather seal when the unit is closed, protecting your plants from unwanted drafts and external moisture.

Unlike plug-in models, this version is designed for permanent electrical integration, allowing it to be hardwired for 115V or 230V operation. For safety and compliance with national and local codes, installation should be performed by a certified electrician and include a manual disconnect switch adjacent to the motor. The internal mechanism features solid shafts and nylon bushings for quiet, fluid operation, while high-tension springs ensure the panel closes tightly once power is cut. For fully automatic ventilation, this shutter can be paired with an optional thermostat (such as the VC115) to regulate airflow based on your specific temperature set points.

Other Features

• Reliable Mechanics: Equipped with nylon bearings and solid shafts for smooth and consistent performance.
• Anti-Flap Design: Includes an integrated tie bar to reduce noise and maintain stability during use.
• Quick Mounting: The frame includes pre-drilled holes to save time during the installation process.
• Comprehensive Kit: Package includes the motor, lever arm, mounting bracket, assembly hardware, chain, S-hooks, and tension springs.
• Motor Warranty: Includes a 1-year warranty covering the shutter motor.