ONNAO Utility Blower Fan 8 inch Ventilator Blower 3300RPM Extractor Fan Blower Industrial 1500 m3/h High Velocity Portable Ventilation Fan with 25 ft Flexible Duct Hose

230W Powerful AC Motor: Motor Speed: 3300 r/min. Pressure: 245Pa. Impedance protection motor contains windings with higher heat-proof when the rotor is locked. The pure copper motor features high-temperature proof performance, saving energy and keeping running stable. Low noise of 60 dB (A)., 1500 m³/h Strong Flow As Wind: Our industrial fan features maximize flow with low noise, whose impeller and blades are non-flammable. Fan Diameter: 8 in . We provide 7 metal blades for your long-lasting uses without damage., Humanized Fan Guard Protection: This exhausting fan ensures a soft start due to its superior capacitor. The stainless steel piece makes a good operation, which is easy to use and maintain. In addition, it has a sturdy metal frame that achieves stable operation without vibrations., 25 FT Flexible PVC Ducting: This PVC ducting applies hard-wearing, flexible vinyl woven polyester with carbon wire spring and adhesive tape, smooth inside wall to be water-proof. Duct Expands Length: 25 FT. Adjustable ropes and D-shaped rings are set for hanging the PVC flexible duct freely., Reliable and Durable Design: Designed with superior solid metal, Features a convenient carry handle for effortless relocation. Non-slip rubber feet ensure quiet operation and vibration reduction. Ideal for factories, basements, shipyards, farms, grain storage, warehouse, kitchen, office, workshops, tobacco, tunnel, automobile manufacturing, and more places requiring ventilation.