Specifications Item Model Number: SHT-25 Power Supply: AC 110V 60Hz Power: High 292W, Low 223W Airflow: High 1948 CFM, Low 1394 CFM Duct Length: 32.8 ft / 10.0 m Speed Settings: 2 Waterproof Rating: IP44 Safety Protection: Overheat Protection Color: Yellow Material: Housing 0.8 mm Carbon Steel / Aluminum Impeller / Motor Net Weight: 25.2 lbs / 11.45 kg (with accessories) Item Dimensions: 11.9 x 11.3 x 13.8 in / 302 x 286 x 350 mm Package Content 1 x Portable Ventilator 1 x User Manual