Roted Volt & Frequency : 220: 240V/ 50Hz Cooling Capacity : 3500W Cooling Power Input : 1050W Cooling Current Input : 4.7A Eer : 3.3W/W Max.Input Comsumption : 1400W Max.Current : 7.5A Indoor Fan Motor : YYK18-4B Indoor Air Circulation : 630CMH Outdoor Fan Motor : Ydk25: 6B Otdoor Air Circulation : 1800Cmh Noise Level(Indoor/Outdoor) : 40/52dBA Dimension Indoor (Wxdxh) : 837X296X205mm Dimension Outdoor (Wxdxh) : 720X545X255mm Net Weight (Body/Odu) : 9.5/27Kg Refrigerant Type/Weight : R410A Design Pressure (Hi/Low) : 4.15/1.15Mpa