| Unit of measurement | BlauCool BLHV-R280-O/3R1A | |
| Phases | - | 3 |
| Minimum supply voltage | V | 380 |
| Maximum supply voltage | V | 415 |
| Power supply frequency | Hz | 50 |
| Weight | kg | 154 |
| Refrigerant | - | R410A |
| Max IDU connecting quantity | pcs. | 15 |
| Refrigerant charge amount | kg | 8 |
| EER | - | 3.37 |
| COP | - | 3.85 |
| Gas coonecting pipe | mm | 22.2 |
| Heating capacity | kW | 31.5 |
| Cooling capacity | kW | 28 |