| Product code |
520_398 | EHBX04E6V + ERGA04EV | 203650 |
| Heating capacity Outdoor air +35°C/ 7°C |
10.08 kW | 4.30 kW | |
| Product type |
Air-to-water heat pump | Air-to-water heat pump | Ground source heat pump |
| Energy efficiency class (35°/55°) |
A+++/A++ | A+++ | |
| SCOP |
4,66 | 4.48 | 5.85 |
| Warranty |
5 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | Yes |
| Operating limit (Heating) |
-25 ~ 35 °C | -25 ~ 35 °C | |
| Refrigerant |
R32 | R32 | R452B |
| Pipe size (Liquid/Gas) |
6.35/12.7 mm | 6.35 + 15.9 mm | |
| Power supply voltage |
230/1/50 V/Ph/Hz | 220 - 240/1/50 V/Ph/Hz | 400 V/Ph/Hz |
| Protection circuit breaker |
20 A | 16 A | 10/13/20/25 A |
| Domestic hot water boiler capacity |
190 l | Separate | 184 l |
| Auxiliary heating element power |
6 kW | 2-4-6 kW | 9 kW |
| Maximum heating water temperature |
65 °C | 65 °C | |
| Control and monitoring via the Internet |
| Yes | Yes |
| Heating capacity (B0/W35) |
| | 12 kW |
| Energy efficiency class |
| | A+++ |
| Active cooling option |
| | Yes |
| COP |
| | 4.78 |
| Electric auxiliary heating element |
| | 9 kW |
| Passive cooling option |
| | Jah |
| Indoor unit weight |
135 kg | 42 kg | 162 kg |
| Indoor unit dimensions (width x height x depth) |
598x1783x623 mm | 440x840x390 mm | 1863x598x703 mm |
| Indoor unit noise level |
| 28 dB(A) | 29-44 dB(A) |
| Outdoor unit weight |
96 kg | 58.5 kg | |
| Outdoor unit dimensions (width x height x depth) |
1080x1008x480 mm | 884x740x388 mm | |
| Outdoor noise level |
34 dB(A) | 44 dB(A) | |