| Refrigerating unit | tak w SZW 1.2 |
| Refrigerant | R 507 w SZW 1.2 |
| Rated voltage | 230V/50Hz |
| Temperature range | -5 to +7oC for SZW 1.2 |
| Temperature range | +30 to +60oC for SZWG 1.2 |
| Model | Length | Width | Height | Temp. from | Temp. to |
| - | mm | mm | mm | oC | oC |
| SZW 1.4/1.2 | 1400 | 1200 | 1320 | -5 | +7 |
| SZW 2.2/1.2 | 2170 | 1200 | 1320 | -5 | +7 |
| SZWG 1.4/1.2 | 1400 | 1200 | 1320 | +30 | +60 |
| SZWG 2.2/1.2 | 2170 | 1200 | 1320 | +30 | +60 |