Specifications Model: VV-BGSFS30 Air Speed: 23 ft/s (7 m/s) Air Volume: 6700/8150/9500 CFM Fan Blades Diameter: 29.5 inch / 74.9 cm Material: All Metal Power: 150 W Voltage: AC 115 V / 60 Hz Speed: 1400 RPM Cover Area: 30 ft / 9 m Noise Level: 65 dB Cord Length: 6 ft / 1.8 m Weight: 24.5 lbs / 11.1 kg Package Content 1 x Industrial Wall Fan 1 x User Manual