Portable Industrial Blower Fan for Home and Job Site

【High Efficiency】 - Powerful 520W Pure Copper Motor: With a speed of 2800-3300 RPM, this motor delivers a powerful 65 m³/min airflow using 7 blades in a 12-inch diameter fan. The ball bearings ensure stability and long-lasting performance, providing fast and efficient ventilation and maximum air extraction. - Directional Airflow for Limited Spaces: Ideal for tight work areas, this blower fan ensures precise control and realistic airflow, improving your work efficiency. - Sturdy Structure: The robust build ensures the fan remains stable and firmly in place during operation.

【Well-designed Duct】 - 16ft Anti-flaming and Wear-resistant Duct: Composed of flexible, steel wire springs, and tape, this duct is both durable and easy to expand and contract. Its smooth inner wall and waterproof design ensure efficient airflow and ease of installation. - Easy Connection: The duct can be easily connected to the fan, allowing you to handle a significant amount of air even under low pressure. D-rings spaced 3.28ft apart facilitate smooth hanging, and the thick rope adjustment ensures a good sealing environment.

【Easy to Carry and Store】 - Detachable and Foldable Duct: The duct is detachable and can be folded for easy storage and transportation. - Portable Handle: The comfortable, anti-slip handle at the fan's top makes it easy to move the unit to any work location. - Convenient Installation: Simple switch, reset, and testing functions allow you to set up and start operation quickly and easily.

【Safety Guard】 - Anti-leakage Plug and IP44 Protection: The anti-leakage plug and high IP44 protection level ensure safe and reliable operation. - Thick Protective Covers: Two high-density protective covers effectively prevent entry of foreign objects and protect your hands, enhancing safety during use.

【Flexible Applications】 - Versatile Usages: This blower fan is suitable for a wide range of settings, including homes, factories, kitchens, offices, warehouses, laboratories, hotels, and more. - Specialized Uses: Particularly well-suited for applications such as underground cable maintenance, shipbuilding, pipeline construction, and more, where it provides essential ventilation and air extraction.