| Product code |
203646 | 208302 | Flexit Nordic CL3 | HBT-A100/190CDS90GN8-B + MHA-V4W/D2N8-B2 | FTXA25AW + RXA25A9 | FTXF42E + RXF42E |
| Heating capacity (B0/W35) |
8 kW | 7 kW | | | | |
| Product type |
Ground source heat pump | Ground source heat pump | Ventilation unit | Air-to-water heat pump | Air conditioner | Air conditioner |
| Energy efficiency class |
A+++ | A+++ | A | | A+++ | A++/A+ |
| SCOP |
5.87 | 5.46 | | 4.84 | 5.15 | 4.11 |
| Warranty |
2 years | 2 years | | 2 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | | | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | | Yes | Yes | Yes |
| Refrigerant |
R452B | R290 | | R32 | R32 | R32 |
| Power supply voltage |
400 V/Ph/Hz | 400/3/50 V/Ph/Hz | 230 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 1/50/220-240 V/Ph/Hz |
| Protection circuit breaker |
13/13/13/16 A | 13 A | 10 A | 20 A | 13 A | 16 A |
| Active cooling option |
Yes | Yes | | | | |
| COP |
4.6 | | | 5.20 | | |
| Control and monitoring via the Internet |
Yes | | | Yes | | |
| Electric auxiliary heating element |
6 kW | | | 3+3+3 kW | | |
| Domestic hot water boiler capacity |
Separate | 184 l | | 190 l | | |
| Auxiliary heating element power |
6 kW | 2-4-6 kW | | 3+3+3 kW | | |
| Passive cooling option |
Jah | | | | | |
| Maximum air flow rate (100Pa) |
| | 91 l/s or 328 m3/h | | | |
| Approximate size of ventilated surface |
| | 140 m² | | | |
| Air duct connection |
| | Ø 160 mm | | | |
| Filters |
| | 2 pieces ePM1 55% (F7) | | | |
| Maximum power of the electric heater |
| | 500 W | | | |
| Nominal power, fans |
| | 2 x 83 W | | | |
| Type of heat exchanger |
| | Rotor | | | |
| Dimensions (width x height x depth) |
| | 1160 x 700 x 296 mm | | | |
| Returns moisture |
| | Yes | | | |
| Control via phone application |
| | Yes | | | |
| Required control panel |
| | No | | | |
| Required condensate drainage connection |
| | No | | | |
| Eurovent certificate (ensures data reliability) |
| | Yes | | | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | | 4.25 kW | | |
| Energy efficiency class (35°/55°) |
| | | A+++/A++ | | |
| Operating limit (Heating) |
| | | -25 ~ 35 °C | -15 ~ 24* °C | -15 ~ 18* °C |
| Pipe size (Liquid/Gas) |
| | | 6.35 + 15.9 mm | 6.35/9.5 mm | 6.35/9.5 mm |
| Maximum pipe length |
| | | 30 m | 20 m | 20 m |
| Maximum heating water temperature |
| | | 65 °C | | |
| Heating capacity (Min./Nom./Max.) |
| | | | 1.3/2.8/4.7 kW | 1.4/4.6/5 kW |
| Cooling capacity (Min./Nom./Max.) |
| | | | 1.3/2.5/3.2 kW | 1.4/4.2/4.3 kW |
| Color |
| | | | white | |
| Operating limit (Cooling) |
| | | | -10 ~ 46 °C | -10 ~ 48 °C |
| Maximum height difference |
| | | | 15 m | 12 m |
| Nominal heating capacity |
| | | | 2.8 kW | 4.6 kW |
| Nominal cooling capacity |
| | | | 2.5 kW | 4.2 kW |
| Without exterior unit |
| | | | No | No |
| Supports multiple indoor units |
| | | | No | No |
| Indoor unit weight |
150 kg | 158 kg | | 140 kg | 11.5 kg | 8.5 kg |
| Indoor unit dimensions (width x height x depth) |
598x1450x703 mm | 598x1863x703 mm | | 600x1683x600 mm | 295x798x189 mm | 286x770x225 mm |
| Indoor unit noise level |
30-42 dB(A) | 37 dB(A) | | | 19/25/40 dB(A) | 22/30/45 dB(A) |
| Outdoor unit weight |
| | | 60 kg | 32 kg | 26 kg |
| Outdoor unit dimensions (width x height x depth) |
| | | 1007x712x426 mm | 550x840x350 mm | 556x740x343 mm |
| Outdoor noise level |
| | | 44 dB(A) | 46 dB(A) | 48 dB(A) |