Specifications Motor Type: DC InverterWattage: 45WVoltage: 220-240V / 50HzMotor RPM: 75-185Control Type: RF Remote ControllerSpeed: 12F + 12R SpeedsTimer Off: 1-12 HrNatural Wind: YesMemory Speed: YesNo. Of Blades: 3 Blades AERODYNAMIC DesignBlade Material: ABSDiameter: 56″ / 1400mmGross Weight: 6.5 KgPacking: Single Warranty DC Motor: 10 YearsElectronic Control Board: 2 YearsInternal Parts & Receiver: 1 YearOn-Site Service: 1 Year CLICK HERE TO DOWNLOAD PDF