Specification Material: Steel, PVC, Copper, Nylon, Die-cast aluminum, Rubber Surface Treatment: Painting, Plastic Spraying Style: Utility Blower Fan, Modern Power Source: AC Color: Yellow Assembly Required: Yes Mount Type: Free Standing Controller Type: Switch Control Number of Items: 1 Number of Blades: 6 Usage: Indoor Plug Type: US Standard Power: 1100W Voltage: 110V Frequency: 50 / 60 Hz Motor Speed: 1900 & 2800 RPM Air Flow: 2160 / 3178 CFM / 3670& 5400 m³/h Duct Expands Length: 10m/32.8 ft Duct Thickness: 0.35mm/0.014 inch Duct/Fan Diameter: 40cm/16 inch Noise: 80 dB(A) Axial Fan Bearing Type: Ball Bearing Static Pressure: 476 / 700 pa Protective Level: IP44 Current: 11.87 / 12.72A Gross Weight: 33kg/72.75lbs Net weight: 28.8kg/63.49lbs Package Size: 57*50.
