Essential technical specifications
| Model | | HES-ECO-7-A-6 |
| Weight* | kg | 213 |
| Overall dimensions, WхDхH | mm | 600х650х1280 |
| Refrigerant | | R410А |
| Heating circuit connection | | D28 copper |
| Source circuit connection | | D28 copper |
| HES EMERSON compressor | | HES 31 |
| Performance characteristics: |
| Heating capacity | B0/W35 | kW | 7,39 |
| Demanded power | B0/W35 | kW | 1.82 |
| Coefficient of performance | B0/W35 | | 4,07 |
| Heating capacity | B0/W50 | kW | 6,78 |
| Demanded power | B0/W50 | kW | 2.62 |
| Coefficient of performance | B0/W50 | | 2,59 |
| Electricity consumption: |
| Compressor | V/Hz | 380/50 |
| Control | V/Hz | 230/50 |
* - item weight may differ