This orange portable axial fan delivers powerful ventilation with a 560W AC motor that generates 2894 CFM of airflow, quickly removing smoke, odors, and hot air from basements, sewers, or construction areas. Its sturdy steel construction is ETL certified for durability, and the corrosion-resistant coating ensures reliable performance even in damp environments. The fan features a top carry handle, non-slip rubber feet, and a foldable black corrugated exhaust hose for easy transport and flexible exhaust routing in tight spaces. Safety is enhanced with an IP44 waterproof rating and overheating protection, making it suitable for use in moist conditions without compromising performance. Dual speed control lets you adjust airflow intensity, while the 79 dB noise level keeps operation manageable.