20/30 inch Industrial Electric Fan Heavy Duty Big Floor Fan Wall Fan Stand Fan Wall Mounted Industrial Fan 3 Speed Aluminum Blades Strong Wind Factory Workshop Site Warehouse Powerful Mech Aluminum Blades Fan

Product details of1、Flexible three-speed adjustment: Provides three-speed wind speed adjustment to meet different scenarios and usage needs. Whether it is a gentle breeze or a strong airflow, it can be switched with one button.2、Efficient wide-angle air supply: Supports wide-angle air supply and 170-degree automatic shaking function, with 26 degrees of flexible adjustment up and down, to achieve all-round three-dimensional air supply, with a wider coverage.3、Strong wind performance: The wind speed can reach 9-11 meters, with excellent long-distance air supply ability, strong wind, quickly dispel the stuffiness, and bring a cool experience.4、High-quality material design: Adopts thickened mesh cover and aluminum alloy fan blades, which are sturdy and durable, not easy to rust and deform, ensuring long-term stable operation.5、Quiet operation experience: Low operating noise, even at high wind speed, it will not produce too much noise interference, and it is quiet and refreshing.6、Wide scene adaptation: Suitable for a variety of scenes such as home, Internet cafes, restaurants, factories, warehouses, outdoors, farms, etc., to meet the cooling and ventilation needs of different environments.