| Product code |
086L6199 | 204010 | FTXA50BB + RXA50B | ETVX16S23E9W7 + EPRA18DW17 |
| Heating capacity (B0/W35) |
12 kW | 16 kW | | |
| Product type |
Ground source heat pump | Ground source heat pump | Air conditioner | Air-to-water heat pump |
| Energy efficiency class |
A+++ | A+++ | A++ | |
| SCOP |
5.86 | 5.96 | 4.6 | 4.57 |
| Warranty |
2 years | 2 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | Yes | Yes |
| Refrigerant |
R410A | R452B | R32 | R32 |
| Power supply voltage |
400 V/Ph/Hz | 400 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 380/3/50 V/Ph/Hz |
| Protection circuit breaker |
10/16/20/25 A | 13/16/25/25 A | 13 A | 16 A |
| Active cooling option |
Yes | Yes | | |
| COP |
4.75 | 4.87 | | |
| Control and monitoring via the Internet |
Yes | Yes | | Yes |
| Electric auxiliary heating element |
9 kW | 9 kW | | 3-6-9 kW |
| Auxiliary heating element power |
9 kW | 9 kW | | 3-6-9 kW |
| Passive cooling option |
Jah | Jah | | |
| Domestic hot water boiler capacity |
| 184 l | | 230 l |
| Heating capacity (Min./Nom./Max.) |
| | 1.7/5.8/6.5 kW | |
| Cooling capacity (Min./Nom./Max.) |
| | 1.7/5.0/5.3 kW | |
| Color |
| | matte black | |
| Operating limit (Cooling) |
| | -10 ~ 46 °C | |
| Operating limit (Heating) |
| | -15 ~ 18* °C | -28 ~ 25 °C |
| Pipe size (Liquid/Gas) |
| | 6.35/12.7 mm | 25.4 mm |
| Maximum height difference |
| | 20 m | |
| Maximum pipe length |
| | 30 m | |
| Nominal heating capacity |
| | 5.8 kW | |
| Nominal cooling capacity |
| | 5.0 kW | |
| Without exterior unit |
| | No | |
| Supports multiple indoor units |
| | No | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | | 17.98 kW |
| Energy efficiency class (35°/55°) |
| | | A+++ |
| Maximum heating water temperature |
| | | 65 °C |
| Indoor unit weight |
137 kg | 176 kg | 11.5 kg | 118 kg |
| Indoor unit dimensions (width x height x depth) |
598 x 1450 x 703 mm | 1863x598x703 mm | 295x798x189 mm | 595x1850x625 mm |
| Indoor unit noise level |
31-45 dB(A) | 32-46 dB(A) | 24/31/46 dB(A) | 32 dB(A) |
| Outdoor unit weight |
| | 50 kg | 146 kg |
| Outdoor unit dimensions (width x height x depth) |
| | 734x870x373 mm | 1270x1003x533 mm |
| Outdoor noise level |
| | 48 dB(A) | 42 dB(A) |