Gain enjoyable coolness for your workshop with our high-velocity drum fan. The 65 x 37 x 67cm direct-driven barrel fan is designed for industrial use to move dust effectively. It features 3 wind speeds, low, medium and high, which offer max 1300 CFM and 7m air delivery distance. This material is also very durable. Plus, aluminum blades are rustproof for long-term use. If you want to move it to basement, patio, factory or greenhouse, it is very convenient. The side ABS handle and bottom rubber wheels will save you a lot of time. Finally, the bottom stand requires assembly and the rest is pre-assembled.