| Unit Model | SF-550 | ||||
| Applicable Temperature | 25 °C ~ - 20 °C | ||||
| Cooling Capacity | Environmental Temperature | 35 °C | |||
| 0 °C | 5000Kcal/5815W/19841BTU | ||||
| -18 °C | 3100Kcal/3605W/12300BTU | ||||
| Compressor | Model | UX200 | |||
| Displacement(cc/r) | 200 | ||||
| Condenser | Type | P.F. | |||
| Fan Type | Axial Fan | ||||
| Number of Fan | 2 Fans * 1000m ³/h | ||||
| Voltage | DC 12V / DC 24V | ||||
| Evaporator | Type | Inner screw tube and aluminium fin | |||
| Fan Type | Axial Fan | ||||
| Number of Fan | 3 Fans * 1000m ³/h | ||||
| Voltage | DC 12V / DC 24V | ||||
| Power Comsumption | ≤36A(DC 12V) ≤20A(DC 24V) | ||||
| Refrigerant | R-134a/R-404a | ||||
| Defrost Type | Automatically hot air defrost | ||||
| Structure | Integral unit | ||||
| Electrical Standby System (optional part) | AC 220V / AC 380V/ 415V | ||||
| Dimensions(mm) | 1665*760*480 | ||||
| Net Weight(kg) | 106kg | ||||