Fan Name Serena Blade Sweep 52" Motor Type AC No. of Blades 5 Blade Pitch 12 Motor Size (mm) 172 x 14 mm Light Source Optional Light Type Optional Control System 3 Speed Pull Chain Voltage 220 - 240 V Frequency 50 Max. Watt (Without Light) 70 W Max. RPM 200 Max. CFM 5294 Net Weight 7.2 Kg