Specifications Item Model Number: SHT-30 Power Supply: AC 110V 60Hz Power: High 367W, Low 260W Airflow: High 2894 CFM, Low 2086 CFM Duct Length: 32.8 ft / 10.0 m Speed Settings: 2 Waterproof Rating: IP44 Safety Protection: Overheat Protection Color: Orange Material: Housing 0.8 mm Carbon Steel / Aluminum Impeller / Motor Net Weight: 31.1 lbs / 14.1 kg (with accessories) Item Dimensions: 15.0 x 13.3 x 15.9 in / 381 x 339 x 403 mm Package Content 1 x Portable Ventilator 1 x User Manual