| Product code |
203646 | 204010 | 527_178 | 204592 | 206679 + 207848 | 086L6199 | FTXA50BS + RXA50B |
| Heating capacity (B0/W35) |
8 kW | 16 kW | | 4.71 kW | | 12 kW | |
| Product type |
Ground source heat pump | Ground source heat pump | Air-to-water heat pump | Ground source heat pump | Air-to-water heat pump | Ground source heat pump | Air conditioner |
| Energy efficiency class |
A+++ | A+++ | A+++ | A+++ | | A+++ | A++ |
| SCOP |
5.87 | 5.96 | 5.1 | 4.72 | 4.85 | 5.86 | 4.6 |
| Warranty |
2 years | 2 years | 5 years | 2 years | 2 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | Yes | Yes | | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | Yes | No | | Yes | Yes |
| Refrigerant |
R452B | R452B | R290 | R452B | R290 | R410A | R32 |
| Power supply voltage |
400 V/Ph/Hz | 400 V/Ph/Hz | 400/3/50 V/Ph/Hz | 400 V/Ph/Hz | 400/3/50 V/Ph/Hz | 400 V/Ph/Hz | 220-240/1/50 V/Ph/Hz |
| Protection circuit breaker |
13/13/13/16 A | 13/16/25/25 A | 13 A | 20 A | 10 A | 10/16/20/25 A | 13 A |
| Active cooling option |
Yes | Yes | | Yes | Yes | Yes | |
| COP |
4.6 | 4.87 | | 4.3 | | 4.75 | |
| Control and monitoring via the Internet |
Yes | Yes | | Yes | Yes | Yes | |
| Electric auxiliary heating element |
6 kW | 9 kW | | 9 kW | | 9 kW | |
| Domestic hot water boiler capacity |
Separate | 184 l | Separate | 184 l | 184 l | | |
| Auxiliary heating element power |
6 kW | 9 kW | | | | 9 kW | |
| Passive cooling option |
Jah | Jah | | Jah | | Jah | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | 11.13 kW | | 2-8 kW | | |
| Operating limit (Heating) |
| | -25 ~ 35 °C | | -25 ~ +35 °C | | -15 ~ 18* °C |
| Maximum heating water temperature |
| | 75 °C | | 75 °C | | |
| Power consumption |
| | | 1.1 kW | | | |
| Energy efficiency class (35°/55°) |
| | | | A+++/A++ | | |
| Maximum pipe length |
| | | | 15 m | | 30 m |
| 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 |
| | | | | | silver |
| Operating limit (Cooling) |
| | | | | | -10 ~ 46 °C |
| Pipe size (Liquid/Gas) |
| | | | | | 6.35/12.7 mm |
| Maximum height difference |
| | | | | | 20 m |
| Nominal heating capacity |
| | | | | | 5.8 kW |
| Nominal cooling capacity |
| | | | | | 5.0 kW |
| Without exterior unit |
| | | | | | No |
| Supports multiple indoor units |
| | | | | | No |
| Indoor unit weight |
150 kg | 176 kg | | 146 kg | 106 kg | 137 kg | 11.5 kg |
| Indoor unit dimensions (width x height x depth) |
598x1450x703 mm | 1863x598x703 mm | | 598x1863x703 mm | | 598 x 1450 x 703 mm | 295x798x189 mm |
| Indoor unit noise level |
30-42 dB(A) | 32-46 dB(A) | | 40 dB(A) | | 31-45 dB(A) | 24/31/46 dB(A) |
| Outdoor unit weight |
| | 134 kg | | 98 kg | | 50 kg |
| Outdoor unit dimensions (width x height x depth) |
| | 1083x1133x525 mm | | 998 x 850 x 500 mm | | 734x870x373 mm |
| Outdoor noise level |
| | 33 dB(A) | | 48 dB(A) | | 48 dB(A) |