| Product code |
Airobot-V3-ERV-B | FTXA50BS + RXA50B | 204629 | ETVX12S23E9W + EPRA08EW1 | Airobot-V8-HRV-B | EPVX10S18A9W + EPSK10AW1 |
| Energy efficiency class |
A | A++ | A+++ | | A+ | A+++ |
| Color |
Black | silver | | | Black | |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 400 V/Ph/Hz | 380/3/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 400/3/50 V/Ph/Hz |
| Protection circuit breaker |
10 A | 13 A | 25 A | 16 A | 10 A | 16 A |
| Maximum air flow rate (100Pa) |
84 l/s or 300 m3/h | | | | 208 l/s or 750 m3/h | |
| Approximate size of ventilated surface |
140 m² | | | | 350 m² | |
| Air duct connection |
Ø 125 mm | | | | Ø 200 mm | |
| Filters |
ePM1 55% (F7) | | | | ePM1 55% (F7) | |
| Nominal power, fans |
2 x 83 W | | | | 2 x 170 W | |
| Dimensions (width x height x depth) |
600 x 690 x 554 mm | | | | 886 x 1021 x 589 mm | |
| Returns moisture |
Yes | | | | No | |
| Control via phone application |
Yes | | | | Yes | |
| Heating capacity (Min./Nom./Max.) |
| 1.7/5.8/6.5 kW | | | | |
| Cooling capacity (Min./Nom./Max.) |
| 1.7/5.0/5.3 kW | | | | |
| Product type |
| Air conditioner | Ground source heat pump | Air-to-water heat pump | | Air-to-water heat pump |
| SCOP |
| 4.6 | 5.09 | 4.79 | | 5.15 |
| Warranty |
| 2 years | 2 years | 2 years | | 2 years |
| Estonian language menu |
| Yes | Yes | Yes | | Yes |
| Wi-Fi smart remote control |
| Yes | No | Yes | | Yes |
| Operating limit (Cooling) |
| -10 ~ 46 °C | | | | |
| Operating limit (Heating) |
| -15 ~ 18* °C | | -28 ~ 25 °C | | -28 ~ 43 °C |
| Refrigerant |
| R32 | R452B | R32 | | R290 |
| Pipe size (Liquid/Gas) |
| 6.35/12.7 mm | | 25.4 mm | | 31.75 mm |
| Maximum height difference |
| 20 m | | | | |
| Maximum pipe length |
| 30 m | | | | |
| Nominal heating capacity |
| 5.8 kW | | | | |
| Nominal cooling capacity |
| 5.0 kW | | | | |
| Without exterior unit |
| No | | | | |
| Supports multiple indoor units |
| No | | | | |
| Heating capacity (B0/W35) |
| | 12.42 kW | | | |
| Active cooling option |
| | Yes | | | |
| COP |
| | 4.52 | | | |
| Control and monitoring via the Internet |
| | Yes | Yes | | |
| Electric auxiliary heating element |
| | 9 kW | 3-6-9 kW | | |
| Domestic hot water boiler capacity |
| | Separate | 230 l | | 180 l |
| Passive cooling option |
| | Jah | | | |
| Power consumption |
| | 2.75 kW | | | |
| Heating capacity Outdoor air +35°C/ 7°C |
| | | 8.0 kW | | 9,71 kW |
| Energy efficiency class (35°/55°) |
| | | A+++ | | |
| Auxiliary heating element power |
| | | 3-6-9 kW | | |
| Maximum heating water temperature |
| | | 65 °C | | 75 °C |
| Indoor unit weight |
| 11.5 kg | 135 kg | 117 kg | | |
| Indoor unit dimensions (width x height x depth) |
| 295x798x189 mm | 598x1450x703 mm | 595x1850x625 mm | | |
| Indoor unit noise level |
| 24/31/46 dB(A) | 45 dB(A) | 30 dB(A) | | |
| Outdoor unit weight |
| 50 kg | | 118 kg | | 174 kg |
| Outdoor unit dimensions (width x height x depth) |
| 734x870x373 mm | | 1270x1003x533 mm | | 1330x1123x604 mm |
| Outdoor noise level |
| 48 dB(A) | | 41,1 dB(A) | | 32.8 dB(A) |
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