| Model | NBL20 | NBL40 |
| Unit Size | 420x520x750mm | 510x570x800mm |
| Packing Size | 470x570x800mm | 560x625x850mm |
| Daily ice output | 20Kg/24h | 40Kg/24h |
| Ice storage | 6KG | 12KG |
| Cabinet temperature | -18℃ | -18℃ |
| Cooling type | -water drip type | -water drip type |
| Power | 290W | 390W |
| Voltage | 220V/50Hz | 220V/50Hz |
| Refrigerant | R134a/R404 | R134a/R404 |
| Net weight | 30Kg | 35Kg |