| Product code |
526_359 | FTXA42BS + RXA42B | Airobot-V8-ERV-W | FTXJ42AB + RXJ42A | EHVX08S23E9W + ERGA08EVH7 | 204013 | | 520_401 | 086L6199 | FTXM25R + RXM25R9 |
| Heating capacity Outdoor air +35°C/ 7°C |
15.17 kW | | | | 6.95 kW | | | 12.55 kW | | |
| Product type |
Air-to-water heat pump | Air conditioner | | Air conditioner | Air-to-water heat pump | Ground source heat pump | | Air-to-water heat pump | Ground source heat pump | Air conditioner |
| Energy efficiency class (35°/55°) |
A++/A+ | | | | A+++ | | | A+++/A++ | | |
| SCOP |
3,95/3,2 | 4.6 | | 4.6 | 4.56 | 5.96 | | 4,66 | 5.86 | 5.1 |
| Warranty |
5 years | 2 years | | 2 years | 2 years | 2 years | | 5 years | 2 years | 2 years |
| Estonian language menu |
Yes | Yes | | Yes | Yes | Yes | | Yes | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | | Yes | Yes | Yes | | Yes | Yes | Yes |
| Operating limit (Heating) |
-25 °C | -15 ~ 18* °C | | -20 ~ 24 °C | -25 ~ 35 °C | | | -25 ~ 35 °C | | -20 ~ 24* °C |
| Refrigerant |
R410A | R32 | | R32 | R32 | R452B | | R32 | R410A | R32 |
| Pipe size (Liquid/Gas) |
15,88/9,52 mm | 6.35/12.7 mm | | 6.35/12.7 mm | 6.35 + 15.9 mm | | | 6.35/12.7 mm | | 6.35/9.5 mm |
| Maximum pipe length |
20 m | 30 m | | 30 m | | | | | | 20 m |
| Power supply voltage |
400/3/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 1/50/220-240 V/Ph/Hz | 220 - 240/1/50 V/Ph/Hz | 400 V/Ph/Hz | | 400/3/50 V/Ph/Hz | 400 V/Ph/Hz | 1/50/220-240 V/Ph/Hz |
| Protection circuit breaker |
C16 A | 13 A | 10 A | 13 A | 20 A | 13/16/25/25 A | | 16 A | 10/16/20/25 A | 13 A |
| Active cooling option |
Yes | | | | | Yes | | | Yes | |
| COP |
4.10 | | | | | 4.87 | | | 4.75 | |
| Control and monitoring via the Internet |
No | | | | Yes | Yes | | | Yes | |
| Electric auxiliary heating element |
3+3+3 kW | | | | | 9 kW | | | 9 kW | |
| Domestic hot water boiler capacity |
190 l | | | | 230 l | Separate | | 190 l | | |
| Auxiliary heating element power |
3+3+3/9 kW | | | | 3-6-9 kW | 9 kW | | 9 kW | 9 kW | |
| Maximum heating water temperature |
60 °C | | | | 60 °C | | | 65 °C | | |
| Heating capacity (Min./Nom./Max.) |
| 1.7/5.4/6.0 kW | | 1.7/5.4/6.0 kW | | | | | | 1.3/2.8/4.7 kW |
| Cooling capacity (Min./Nom./Max.) |
| 1.7/4.2/5.0 kW | | 1.7/4.2/5.0 kW | | | | | | 1.3/2.5/3.2 kW |
| Energy efficiency class |
| A++ | A | A++ | | A+++ | | | A+++ | A+++ |
| Color |
| silver | White | matte black | | | | | | |
| Operating limit (Cooling) |
| -10 ~ 46 °C | | -10 ~ 50 °C | | | | | | -10 ~ 50 °C |
| Maximum height difference |
| 20 m | | 20 m | | | | | | 15 m |
| Nominal heating capacity |
| 5.4 kW | | 5.4 kW | | | | | | 2.8 kW |
| Nominal cooling capacity |
| 4.2 kW | | 4.2 kW | | | | | | 2.5 kW |
| Without exterior unit |
| No | | No | | | | | | No |
| Maximum air flow rate (100Pa) |
| | 208 l/s or 750 m3/h | | | | | | | |
| Approximate size of ventilated surface |
| | 350 m² | | | | | | | |
| Air duct connection |
| | Ø 200 mm | | | | | | | |
| Filters |
| | ePM1 55% (F7) | | | | | | | |
| Nominal power, fans |
| | 2 x 170 W | | | | | | | |
| Dimensions (width x height x depth) |
| | 886 x 1021 x 589 mm | | | | | | | |
| Returns moisture |
| | Yes | | | | | | | |
| Control via phone application |
| | Yes | | | | | | | |
| SEER |
| | | 8.74 | | | | | | 8.65 |
| Supports multiple indoor units |
| | | No | | | | | | No |
| Heating capacity (B0/W35) |
| | | | | 16 kW | | | 12 kW | |
| Passive cooling option |
| | | | | Jah | | | Jah | |
| Indoor unit weight |
155/373 kg | 11.5 kg | | 12 kg | 139 kg | 176 kg | | 135 kg | 137 kg | 10 kg |
| Indoor unit dimensions (width x height x depth) |
648x1841x684 mm | 295x798x189 mm | | 305x900x212 mm | 595x1850x625 mm | 598x1450x703 mm | | 598x1783x623 mm | 598 x 1450 x 703 mm | 295x778x272 mm |
| Indoor unit noise level |
32 dB(A) | 21/29/45 dB(A) | | 21/29/45 dB(A) | 28 dB(A) | 32-46 dB(A) | | | 31-45 dB(A) | 19/25/41 dB(A) |
| Outdoor unit weight |
99 kg | 50 kg | | 49 kg | 58.5 kg | | | 96 kg | | 32 kg |
| Outdoor unit dimensions (width x height x depth) |
900x1290x400 mm | 734x870x373 mm | | 734x954x408 mm | 884x740x388 mm | | | 1080x1008x480 mm | | 552x840x350 mm |
| Outdoor noise level |
45 dB(A) | 48 dB(A) | | 48 dB(A) | 47 dB(A) | | | 36 dB(A) | | 47 dB(A) |
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