Multipoint, Electronic Non Polar Control, Power: 5.5KW, Voltage: 220V, Frequency: 50/60Hz, Electric Current: 0-25A, Hydraulic Pressure: 0.02- 0.6MPa, Waterproof Degree: IPX4, Rated Waterflow: 2-6L /min, Capacity: Endless, Maximum Water Temp: 55°C, ABS Panel Material, Dimensions (mm): W 13.5 x H 24 x D8 cm