exhaust fan 3 blade 100

Length: 100 cm Width: 100 cm Depth: 46 cm Number of blades: 3 blades made of steel Propeller diameter: 90 cm Weight: 54 kg Body material: galvanized Propeller speed: 470 rpm Voltage: 380 volts Current intensity: 1.9 amps 3-phase generator power: 0.75 kW Protection class: IP55 Aeration at zero Pascal: 22,000 cubic meters per hour Aeration at 20 pascal: 19000 cubic meters