Portable Ventilator, 406.4mm Heavy Duty Cylinder Fan with 10m Duct Hose, 900W Strong Shop Exhaust Blower 5175CFM, Industrial Utility Blower for

40.6cm Portable Ventilator, 2 Speed 5175CFM High-Velocity Industrial Utility Blower Fan with 10m Flexible Duct Hose, Exhaust Axial Fan for Basements, Workshops, Warehouses, Orange Powerful Motor Strong Suction Reliable and Durable Design Humanized Designs Safety Protection Versatile Application Speed: 2850rpm,Power Cord: 5.9ft / 1.8m 3-pin (with leakage protection),Noise: 79dB,Item Model Number: BT-SHT16A-U(D)10,Product Weight: 67 lbs (30.4 kg),Power supply: AC120V 60Hz,Product Dimensions: 18.19 x 17.72 x 22.24 inches (462 x 450 x 565 mm),Power: 900W,Gear: Two gears,Air volume: 5175CFM