| Product code |
520_401 | 522_840 |
| Heating capacity Outdoor air +35°C/ 7°C |
12.55 kW | 7.50 kW |
| Product type |
Air-to-water heat pump | Air-to-water heat pump |
| Energy efficiency class (35°/55°) |
A+++/A++ | A+ |
| SCOP |
4,66 | 3,97/3,02 |
| Warranty |
5 years | 5 years |
| Estonian language menu |
Yes | No |
| Wi-Fi smart remote control |
Yes | No |
| Operating limit (Heating) |
-25 ~ 35 °C | -25 °C |
| Refrigerant |
R32 | R410A |
| Pipe size (Liquid/Gas) |
6.35/12.7 mm | 6,35/15,88 mm |
| Power supply voltage |
400/3/50 V/Ph/Hz | 230/1/50 V/Ph/Hz |
| Protection circuit breaker |
16 A | C20 A |
| Domestic hot water boiler capacity |
190 l | 120 l |
| Auxiliary heating element power |
9 kW | |
| Maximum heating water temperature |
65 °C | 80 °C |
| Maximum pipe length |
| 30 m |
| Active cooling option |
| Yes |
| COP |
| 4.08 |
| Control and monitoring via the Internet |
| No |
| Indoor unit weight |
135 kg | 135/278 kg |
| Indoor unit dimensions (width x height x depth) |
598x1783x623 mm | 1800x598x647 mm |
| Indoor unit noise level |
| 39 dB(A) |
| Outdoor unit weight |
96 kg | 42 kg |
| Outdoor unit dimensions (width x height x depth) |
1080x1008x480 mm | 790x620x320 mm |
| Outdoor noise level |
36 dB(A) | 47 dB(A) |