| Product code |
526_948 | 206670 + 206682 | 204626 | FVXTM30A + RXTM30A | Flexit Nordic S4 |
| Heating capacity Outdoor air +35°C/ 7°C |
10.0 kW | 14 kW | | | |
| Product type |
Air-to-water heat pump | Air-to-water heat pump | Ground source heat pump | Air-to-air heat pump | Ventilation unit |
| Energy efficiency class (35°/55°) |
A+++/A++ | A+++ | | | |
| SCOP |
4,94/3,60 | 4.33 | 4.87 | | |
| Warranty |
5 years | 2 years | 2 years | 2 years | |
| Estonian language menu |
Yes | Yes | Yes | Yes | |
| Wi-Fi smart remote control |
Yes | | No | Yes | |
| Operating limit (Heating) |
-20 °C | -30 ~ +43 °C | | -30 ~ 24 °C | |
| Refrigerant |
R32 | R32 | R452B | R32 | |
| Maximum pipe length |
30 m | 15 m | | 20 m | |
| Power supply voltage |
230/1/50 V/Ph/Hz | 400 V/Ph/Hz | 400 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 230 V/Ph/Hz |
| Protection circuit breaker |
C25 A | C16 / C25 A | 20 A | 16 A | 10 A |
| Active cooling option |
Yes | Yes | Yes | | |
| COP |
4.70 | | 4.4 | | |
| Control and monitoring via the Internet |
Yes | Yes | Yes | | |
| Electric auxiliary heating element |
3+3 kW | 15 kW | 9 kW | | |
| Domestic hot water boiler capacity |
Separate | 184 l | Separate | | |
| Auxiliary heating element power |
3 kW | 15 kW | | | |
| Maximum heating water temperature |
60 °C | 70 °C | | | |
| Heating capacity (B0/W35) |
| | 5.56 kW | | |
| Energy efficiency class |
| | A+++ | A++/A+ | A |
| Passive cooling option |
| | Jah | | |
| Power consumption |
| | 1.26 kW | | |
| Heating capacity (Min./Nom./Max.) |
| | | 1.2/3.2/6.2 kW | |
| Cooling capacity (Min./Nom./Max.) |
| | | 1.2/3.0/4.4 kW | |
| Operating limit (Cooling) |
| | | -10 ~ 46 °C | |
| Pipe size (Liquid/Gas) |
| | | 6.35/9.5 mm | |
| Maximum height difference |
| | | 15 m | |
| SCOP (Warm/medium/cold climate) |
| | | 4.76 - 3.74 | |
| SEER |
| | | 7,50 | |
| Maximum air flow rate (100Pa) |
| | | | 130 l/s or 468 m3/h |
| Approximate size of ventilated surface |
| | | | 240 m² |
| Air duct connection |
| | | | Ø 160 mm |
| Filters |
| | | | 2 pieces ePM1 55% (F7) |
| Maximum power of the electric heater |
| | | | 800 W |
| Nominal power, fans |
| | | | 2 x 115 W |
| Type of heat exchanger |
| | | | Rotor |
| Dimensions (width x height x depth) |
| | | | 753 x 727 x 610 mm |
| Returns moisture |
| | | | Yes |
| Control via phone application |
| | | | Yes |
| Required control panel |
| | | | No |
| Required condensate drainage connection |
| | | | No |
| Eurovent certificate (ensures data reliability) |
| | | | Yes |
| Indoor unit weight |
34/50 kg | | 148 kg | 17 kg | |
| Indoor unit dimensions (width x height x depth) |
448x737x469 mm | | 598x1450x703 mm | 750x600x238 mm | |
| Indoor unit noise level |
32 dB(A) | | 42 dB(A) | 19/25/32/39 ~ 20/25/32/39 dB(A) | |
| Outdoor unit weight |
110 kg | 137 kg | | 42 kg | |
| Outdoor unit dimensions (width x height x depth) |
1095x1008x518 mm | 1270 x 1018 x 530 mm | | 930x605x376 mm | |
| Outdoor noise level |
35 dB(A) | 59 dB(A) | | 48 dB(A) | |