| Model | HZK-30A2 | HZK-60A2 | HZK-90A2 | HZK-120A2 |
| Power(kw) | 3 | 6 | 9 | 12 |
| Voltage(V) | 220 | 380 | 380 | 380 |
| Capacity(L) | 30 | 50 | 90 | 120 |
| Dimensions(mm) | 410x380x740 | 460x400x900 | 560x420x1000 | 560x420x1200 |
Water Boiler Model:HZK-A2 series
| Model | HZK-30A2 | HZK-60A2 | HZK-90A2 | HZK-120A2 |
| Power(kw) | 3 | 6 | 9 | 12 |
| Voltage(V) | 220 | 380 | 380 | 380 |
| Capacity(L) | 30 | 50 | 90 | 120 |
| Dimensions(mm) | 410x380x740 | 460x400x900 | 560x420x1000 | 560x420x1200 |
