VEVOR 16 in. Shutter Exhaust Fan High-speed 2000 CFM Aluminum Wall Mount Attic Fan Ventilation and Cooling for Greenhouses

What's the best way to beat the heat? Our Exhaust Fans are the quickest and most effective solution. Summer heat, humidity, and odors are dissipated with a single fan. It provides superior ventilation in any space to keep your living space cooler and more comfortable year-round. When not running in winter, the shutter will close automatically, keeping your house warm and your fan secure from rain. Start creating a healthy, secure home environment today with VEVOR!