| Product code |
526_941 | 522_186 | EBVX16S23D9W + ERLA14DW1 |
| Heating capacity Outdoor air +35°C/ 7°C |
4.0 kW | 15.17 kW | 13.38 kW |
| Product type |
Air-to-water heat pump | Air-to-water heat pump | Air-to-water heat pump |
| Energy efficiency class (35°/55°) |
A+++/A++ | A+ | A+++/A+ |
| SCOP |
4,6/3,21 | 3,8/3,00 | |
| Warranty |
5 years | 5 years | 2 years |
| Estonian language menu |
Yes | No | Yes |
| Wi-Fi smart remote control |
Yes | No | Yes |
| Operating limit (Heating) |
-20 °C | -25 °C | -25 ~ 35 °C |
| Refrigerant |
R32 | R410A | R32 |
| Maximum pipe length |
30 m | 20 m | |
| Power supply voltage |
230/1/50 V/Ph/Hz | 400/3/50 V/Ph/Hz | 380/3/50 V/Ph/Hz |
| Protection circuit breaker |
C16 A | C20 A | 16 A |
| Active cooling option |
Yes | No | |
| COP |
5.03 | 4,10 | 4.73 |
| Control and monitoring via the Internet |
Yes | No | Yes |
| Electric auxiliary heating element |
3+3 kW | | 3-6-9 kW |
| Domestic hot water boiler capacity |
190 l | 120 l | 230 l |
| Auxiliary heating element power |
3 kW | | 3-6-9 kW |
| Maximum heating water temperature |
60 °C | 80 °C | 65 °C |
| Pipe size (Liquid/Gas) |
| 15,88/9,52 mm | |
| Indoor unit weight |
130/340 kg | 135/278 kg | 133 kg |
| Indoor unit dimensions (width x height x depth) |
598x1750x624 mm | 1800x598x647 mm | 595x1855x634 mm |
| Indoor unit noise level |
32 dB(A) | 39 dB(A) | 30 dB(A) |
| Outdoor unit weight |
85 kg | 99 kg | 101 kg |
| Outdoor unit dimensions (width x height x depth) |
1095x798x518 mm | 900x1290x400 mm | 1100x870x460 mm |
| Outdoor noise level |
30 dB(A) | 47 dB(A) | 48 dB(A) |