| Product code |
FTXA20BB + RXA20A9 | Domekt R 400 V C6M | Flexit Nordic S3 | 086L6188 | Airobot L ERV must | FTXM25R + RXM25R9 | 204594 | Airobot-V3-ERV-B | Airobot L HRV must | Domekt R 450 V C6M |
| Heating capacity (Min./Nom./Max.) |
1.3/2.5/3.5 kW | | | | | 1.3/2.8/4.7 kW | | | | |
| Cooling capacity (Min./Nom./Max.) |
1.3/2.0/2.6 kW | | | | | 1.3/2.5/3.2 kW | | | | |
| Product type |
Air conditioner | | Ventilation unit | Ground source heat pump | | Air conditioner | Ground source heat pump | | | |
| Energy efficiency class |
A+++ | A+ | A | A+++ | A | A+++ | A+++ | A | A | A+ |
| SCOP |
5.15 | | | 6.15 | | 5.1 | 5.10 | | | |
| Warranty |
2 years | | | 2 years | | 2 years | 2 years | | | |
| Estonian language menu |
Yes | | | Yes | | Yes | Yes | | | |
| Wi-Fi smart remote control |
Yes | | | Yes | | Yes | No | | | |
| Color |
matte black | | | | | | | Black | | |
| Operating limit (Cooling) |
-10 ~ 46 °C | | | | | -10 ~ 50 °C | | | | |
| Operating limit (Heating) |
-15 ~ 24* °C | | | | | -20 ~ 24* °C | | | | |
| Refrigerant |
R32 | | | R410A | | R32 | R452B | | | |
| Pipe size (Liquid/Gas) |
6.35/9.5 mm | | | | | 6.35/9.5 mm | | | | |
| Maximum height difference |
15 m | | | | | 15 m | | | | |
| Maximum pipe length |
20 m | | | | | 20 m | | | | |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | | 230 V/Ph/Hz | 400 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 400 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | |
| Protection circuit breaker |
10 A | | 10 A | 13/20/25/32 A | 10 A | 13 A | 20 A | 10 A | 10 A | |
| Nominal heating capacity |
2.5 kW | | | | | 2.8 kW | | | | |
| Nominal cooling capacity |
2.0 kW | | | | | 2.5 kW | | | | |
| Without exterior unit |
No | | | | | No | | | | |
| Supports multiple indoor units |
No | | | | | No | | | | |
| Approximate size of ventilated surface |
| 180 m² | 150 m² | | 100 m² | | | 140 m² | 120 m² | 240 m² |
| Air duct connection |
| Ø 1x125, 4x160 mm | Ø 125 mm | | Ø 160 mm | | | Ø 125 mm | Ø 160 mm | Ø 1x125, 4x160 mm |
| Maximum air flow rate (100Pa) |
| | 95 l/s or 342 m3/h | | 56 l/s or 200 m3/h | | | 84 l/s or 300 m3/h | 69 l/s or 250 m3/h | |
| Filters |
| | 2 pieces ePM1 55% (F7) | | ePM1 55% (F7) | | | ePM1 55% (F7) | ePM1 55% (F7) | |
| Maximum power of the electric heater |
| | 500 W | | | | | | | |
| Nominal power, fans |
| | 2 x 83 W | | 2 x 83 W | | | 2 x 83 W | 2 x 83 W | |
| Type of heat exchanger |
| | Rotor | | | | | | | |
| Dimensions (width x height x depth) |
| | 599 x 777 x 537 mm | | 1170 x 606 x 300 mm | | | 600 x 690 x 554 mm | 1170 x 606 x 300 mm | |
| Returns moisture |
| | Yes | | Yes | | | Yes | No | |
| Control via phone application |
| | Yes | | Yes | | | Yes | Yes | |
| Required control panel |
| | No | | | | | | | |
| Required condensate drainage connection |
| | No | | | | | | | |
| Eurovent certificate (ensures data reliability) |
| | Yes | | | | | | | |
| Heating capacity (B0/W35) |
| | | 18 kW | | | 7.35 kW | | | |
| Active cooling option |
| | | Yes | | | Yes | | | |
| COP |
| | | 4.98 | | | 4.62 | | | |
| Control and monitoring via the Internet |
| | | Yes | | | Yes | | | |
| Electric auxiliary heating element |
| | | 9 kW | | | 9 kW | | | |
| Domestic hot water boiler capacity |
| | | 184 l | | | 184 l | | | |
| Auxiliary heating element power |
| | | 9 kW | | | | | | |
| Passive cooling option |
| | | Jah | | | Jah | | | |
| SCOP (Warm/medium/cold climate) |
| | | | | 5.1 | | | | |
| SEER |
| | | | | 8.65 | | | | |
|
| | | | | Online exclusive | | | | |
|
| | | | | #440071 | | | | |
| Power consumption |
| | | | | | 1.59 kW | | | |
| Indoor unit weight |
11.5 kg | | | 187 kg | | 10 kg | 165 kg | | | |
| Indoor unit dimensions (width x height x depth) |
295x798x189 mm | | | 598 x 1863 x 703 mm | | 295x778x272 mm | 598x1863x703 mm | | | |
| Indoor unit noise level |
19/25/39 dB(A) | | | 32-45 dB(A) | | 19/25/41 dB(A) | 42 dB(A) | | | |
| Outdoor unit weight |
32 kg | | | | | 32 kg | | | | |
| Outdoor unit dimensions (width x height x depth) |
550x840x350 mm | | | | | 552x840x350 mm | | | | |
| Outdoor noise level |
46 dB(A) | | | | | 47 dB(A) | | | | |