Hitachi washing machine, 15 kg, Thai made (model SF-P150ZGV) is a top-loading automatic washing machine with inverter technology for energy saving. Basic Specifications Capacity: 15 kg. Color: White Voltage: 220V, Frequency: 60Hz Key Features Inverter Technology: To reduce electricity consumption and for quiet operation Self-Cleaning: To keep the tub clean and resist dirt. Powder Dissolver: Strongly dissolves detergent powder to reduce residue on clothes.