| GCU2020PXB1 | GCU2040PXB1 | GCU4070PXB1 | |||||
|---|---|---|---|---|---|---|---|
| Refrigerating capacity | Medium temperature | Nom. | kW | 3.39 | 6.50 | 12.54 | |
| Compressor | Number of revolutions | rpm | 4,200 | 4,800 | 3,600 | ||
| Weight | Unit | kg | 151 | 155 | 285 | ||
| Refrigerant | GWP | 1 | |||||
| Type | R744 (CO2) | ||||||
| Fan motor | Output | W | 115 | 115 | 230 | ||
| Drive | EC | EC | EC | ||||
| Heat exchanger | Type | Standard Cu-Al. | Standard Cu-Al. | Standard Cu-Al. | |||
| Power input | Medium temperature | Nom. | kW | 1.81 | 3.81 | 7.99 | |
| COP | Medium temperature | Nom. | 1.87 | 1.70 | 1.57 | ||
| Dimensions | Unit | Width | mm | 574 | 574 | 773 | |
| Depth | mm | 1,452 | 1,452 | 1,684 | |||
| Height | mm | 799 | 799 | 1,438 | |||
| Fan motor 2 | Output | W | 115 | 115 | 230 | ||
| Casing | Colour | Light grey RAL 7035 | Light grey RAL 7035 | Light grey RAL 7035 | |||
| Fan | Type | Axial | Axial | Axial | |||
| Quantity | 1 | 1 | 2 | ||||
| Air flow rate | Cooling | Nom. | m³/min | 63 | 63 | 126 | |
| Power supply | Phase | 3~ | |||||
| Frequency | Hz | 50 | |||||
| Voltage | V | 400 | |||||
| Current | Nominal running current (RLA) - 50Hz | Compressor 1 | Cooling | A | 4.74 | 15.00 | 13.70 |