| Model | KTQ-4B | KTQ-6B |
| Voltage | 220V/50Hz | 220V/50Hz |
| Spec | 4Rods | 6Rods |
| Dimension(mm) | 1170x480x1130 | 1170x480x1490 |
| Model | KTQ-4E | KTQ-6E |
| Voltage | 380V/50Hz | 380V/50Hz |
| Heater Power | 8kW | 12kW |
| Spec | 4Rods | 6Rods |
| Dimension(mm) | 1170x480x1130 | 1170x480x1490 |
