| Product code |
520_397S | 526_359 |
| Product type |
Air-to-water heat pump | Air-to-water heat pump |
| Energy efficiency class (35°/55°) |
A+++/A++ | A++/A+ |
| SCOP |
4.71 | 3,95/3,2 |
| Warranty |
5 years | 5 years |
| Estonian language menu |
Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes |
| Operating limit (Heating) |
-25 ~ 35 °C | -25 °C |
| Refrigerant |
R32 | R410A |
| Power supply voltage |
400/3/50 V/Ph/Hz | 400/3/50 V/Ph/Hz |
| Protection circuit breaker |
20 A | C16 A |
| Domestic hot water boiler capacity |
Separate | 190 l |
| Heating capacity Outdoor air +35°C/ 7°C |
14.47 kW | 15.17 kW |
| Auxiliary heating element power |
9 kW | 3+3+3/9 kW |
| Maximum heating water temperature |
65 °C | 60 °C |
| Pipe size (Liquid/Gas) |
| 15,88/9,52 mm |
| Maximum pipe length |
| 20 m |
| Active cooling option |
| Yes |
| COP |
| 4.10 |
| Control and monitoring via the Internet |
| No |
| Electric auxiliary heating element |
| 3+3+3 kW |
| Indoor unit weight |
46 kg | 155/373 kg |
| Indoor unit dimensions (width x height x depth) |
448x768x483 mm | 648x1841x684 mm |
| Indoor unit noise level |
| 32 dB(A) |
| Outdoor unit weight |
106 kg | 99 kg |
| Outdoor unit dimensions (width x height x depth) |
1080x1008x480 mm | 900x1290x400 mm |
| Outdoor noise level |
36 dB(A) | 45 dB(A) |
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