Powerful & Efficient Shutter Exhaust Fan for Superior Ventilation

Enhance air quality and control temperature in your greenhouse, garage, attic, workshop, or warehouse with this high-performance aluminum shutter exhaust fan. Designed for both residential and commercial ventilation needs, this fan is available in 20-inch and 24-inch sizes and delivers robust airflow—up to 3500 CFM at 1500 RPM—ensuring rapid cooling and effective removal of heat, humidity, and odors.

• Automatic Shutters: Louvers open and close automatically with fan operation, preventing backdrafts, blocking particles and pests, and protecting the motor during downtime.
• quality Aluminum Construction: Rust- and corrosion-resistant blades and housing ensure long-term reliability, even in damp or high-temperature environments.
• Low Noise Operation: Quiet performance makes it ideal for spaces where low sound levels are desired.
• Simple Installation: Arrives fully assembled for easy wall or window mounting—just secure, connect power, and enjoy improved ventilation instantly.
• Versatile Application: Perfect for greenhouses, garages, attics, sheds, workshops, or anywhere effective ventilation is necessary.

Specifications:

• Available Sizes: 20" / 24"
• Airflow: Up to 3500 CFM
• Speed: 1500 RPM
• Power: 150W | power: AC 120V, 60Hz
• Material: Aluminum Alloy & Galvanized Sheet

Package Includes: 1 x Shutter Exhaust Fan, 1 x Hardware Pack, 1 x Instruction Manual

Note: For best performance, remove the protective film before use. Keep children and pets away during operation. Always follow included safety guidelines.

Upgrade your HVAC system with this reliable, heavy-duty shutter exhaust fan—an necessary solution for anyone seeking energy-efficient, quiet, and effective ventilation in demanding environments.