VEVOR Shutter Exhaust Fan, 305 mm High-speed 1400RPM 1084 CFM, Aluminum Wall Mount Attic Fan with AC-motor, Ventilation and Cooling for Greenhouses, Garages, Sheds, Shops Futon Sofa Beds • Durable soft silicone material

• Durable soft silicone material with fine texture for excellent drop protection

Anti-splash lip

even pressure distribution

Turn counterclockwise to open the valve

pigments etc

VEVOR Shutter Exhaust Fan, 305 mm High-speed 1400RPM 1084 CFM, Aluminum Wall Mount Attic Fan with AC-motor, Ventilation and Cooling for Greenhouses, Garages, Sheds, Shops Futon Sofa Beds • Durable soft silicone materialProduct Features New Version What are the differences between the new version and the old one? Firstly, in terms of material, the new model uses full metal material. The louvers, mesh cover, fan body, and even the connecting parts are all made of metal, ensuring a more sturdy product and reducing the possibility of deformation during transportation. Additionally, the new version also features an upgraded motor, providing a longer lifespan. High