| Product code |
527363 | FTXF20E + RXF20E | Airobot L ERV valge | 526_151 | 526_947 | 520_393 | 526_946 | 206679 + 207850 | FTXA50BS + RXA50B | 526_945 |
| Heating capacity Outdoor air +35°C/ 7°C |
3.3 kW | | | 4.50 kW | 8.0 kW | 10.08 kW | 5.0 kW | 3-12 kW | | 4.0 kW |
| Product type |
Air-to-water heat pump | Air conditioner | | Air-to-water heat pump | Air-to-water heat pump | Air-to-water heat pump | Air-to-water heat pump | Air-to-water heat pump | Air conditioner | Air-to-water heat pump |
| Energy efficiency class (35°/55°) |
A+++/A++ | | | A+++/A++ | A+++/A++ | A+++/A++ | A+++/A++ | A+++/A++ | | A+++/A++ |
| SCOP |
4.6 | 4.11 | | 4,45/3,20 | 4,94/3,54 | 4.66 | 4,79/3,39 | 4.9 | 4.6 | 4,66/3,21 |
| Warranty |
5 years | 2 years | | 5 years | 5 years | 5 years | 5 years | 2 years | 2 years | 5 years |
| Wi-Fi smart remote control |
Yes | Yes | | Yes | Yes | Yes | Yes | | Yes | Yes |
| Operating limit (Heating) |
-20 ~ 35 °C | -15 ~ 18* °C | | -20 °C | -20 °C | -25 ~ 35 °C | -20 °C | -25 ~ +35 °C | -15 ~ 18* °C | -20 °C |
| Refrigerant |
R32 | R32 | | R32 | R32 | R32 | R32 | R290 | R32 | R32 |
| Pipe size (Liquid/Gas) |
6.35/12.7 mm | 6.35/9.5 mm | | 6,35/12,7 mm | | 6.35/12.7 mm | | | 6.35/12.7 mm | |
| Maximum pipe length |
30 m | 20 m | | 30 m | 30 m | | 30 m | 15 m | 30 m | 30 m |
| Power supply voltage |
230/1/50 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz | 400/3/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz |
| Protection circuit breaker |
16 A | 16 A | 10 A | C16 A | C25 A | 20 A | C16 A | 16 A | 13 A | C16 A |
| Control and monitoring via the Internet |
Yes | | | No | Yes | | Yes | Yes | | Yes |
| Electric auxiliary heating element |
3 kW | | | 3+3 kW | 3+3 kW | | 3+3 kW | | | 3+3 kW |
| Domestic hot water boiler capacity |
150 l | | | Separate | Separate | Separate | Separate | 184 l | | Separate |
| Maximum heating water temperature |
55 °C | | | 55 °C | 60 °C | 65 °C | 60 °C | 75 °C | | 60 °C |
| Heating capacity (Min./Nom./Max.) |
| 1.3/2.4/3.3 kW | | | | | | | 1.7/5.8/6.5 kW | |
| Cooling capacity (Min./Nom./Max.) |
| 1.3/2.0/2.4 kW | | | | | | | 1.7/5.0/5.3 kW | |
| Energy efficiency class |
| A++/A+ | A | | | | | | A++ | |
| Estonian language menu |
| Yes | | Yes | Yes | Yes | Yes | | Yes | Yes |
| Operating limit (Cooling) |
| -10 ~ 48 °C | | | | | | | -10 ~ 46 °C | |
| Maximum height difference |
| 12 m | | | | | | | 20 m | |
| Nominal heating capacity |
| 2.4 kW | | | | | | | 5.8 kW | |
| Nominal cooling capacity |
| 2.0 kW | | | | | | | 5.0 kW | |
| Without exterior unit |
| No | | | | | | | No | |
| Supports multiple indoor units |
| No | | | | | | | No | |
| Maximum air flow rate (100Pa) |
| | 56 l/s or 200 m3/h | | | | | | | |
| Approximate size of ventilated surface |
| | 100 m² | | | | | | | |
| Air duct connection |
| | Ø 160 mm | | | | | | | |
| Filters |
| | ePM1 55% (F7) | | | | | | | |
| Nominal power, fans |
| | 2 x 83 W | | | | | | | |
| Dimensions (width x height x depth) |
| | 1170 x 606 x 300 mm | | | | | | | |
| Returns moisture |
| | Yes | | | | | | | |
| Control via phone application |
| | Yes | | | | | | | |
| Active cooling option |
| | | Yes | Yes | | Yes | Yes | | Yes |
| COP |
| | | 4.74 | 5.08 | | 4.99 | | | 5.03 |
| Auxiliary heating element power |
| | | 3+3 kW | 3 kW | 6 kW | 3 kW | | | 3+3 kW |
| Color |
| | | | | | | | silver | |
| Indoor unit weight |
101/253 kg | 8 kg | | 45/61 kg | 34/50 kg | 46 kg | 34/50 kg | 106 kg | 11.5 kg | 34/50 kg |
| Indoor unit dimensions (width x height x depth) |
568x1474x616 mm | 286x770x225 mm | | 448x847x477 mm | 448x737x469 mm | 448x768x483 mm | 448x737x469 mm | | 295x798x189 mm | 448x737x469 mm |
| Indoor unit noise level |
32 dB(A) | 20/25/39 dB(A) | | 32 dB(A) | 32 dB(A) | | 32 dB(A) | | 24/31/46 dB(A) | 32 dB(A) |
| Outdoor unit weight |
39 kg | 25.5 kg | | 43 kg | 110 kg | 96 kg | 85 kg | 140 kg | 50 kg | 85 kg |
| Outdoor unit dimensions (width x height x depth) |
799x632x290 mm | 556x740x343 mm | | 886x632x353 mm | 1095x1008x518 mm | 1080x1008x480 mm | 1095x798x518 mm | 1270 x 1018 x 530 mm | 734x870x373 mm | 1095x798x518 mm |
| Outdoor noise level |
35 dB(A) | 46 dB(A) | | 35 dB(A) | 34 dB(A) | 34 dB(A) | 30 dB(A) | 51 dB(A) | 48 dB(A) | 30 dB(A) |