1、Inlet water: general municipal tap water;
2、Raw water TDS≤200PPm
3、Inlet water pressure: 0.15-0.5Mpa,
4、Inlet water temperature:5-40℃
5、Producing Water Quality:  conductivity≤10μS/cm  resistivity≥0.1MΩ.cm
6、Water flow rate: 1-2.L/min（5-20L） 1-10min（30L-1T） 
7、Voltage: 220VAC/50HZ  
8、Power: 50W-400KW(5-20L); 50W-3KW(30L-80L)
9、Size: 430*501*530mm(5-20L);
600*700*1300mm (30L-1T)                                  
10、NW: 30KG（5L-20L); 50-100KG(30L-80L)
11、electronics components are imported components, automatic microcomputer control