| Product code |
526_159 | Airobot-V3-ERV-B | 526_119S + 526_153V | FTXM71R + RXM71R | Domekt R 150 F C8 | Airobot L HRV must | 526_120S + 526_154V | 520_398 | FTXJ25AS + RXJ25A | Domekt R 450 V C6M |
| Heating capacity Outdoor air +35°C/ 7°C |
4.50 kW | | | | | | | 10.08 kW | | |
| Product type |
Air-to-water heat pump | | Air-to-water heat pump | Air conditioner | | | Air-to-water heat pump | Air-to-water heat pump | Air conditioner | |
| Energy efficiency class (35°/55°) |
A+++/A++ | | | | | | | A+++/A++ | | |
| SCOP |
4,45/3,20 | | 4.7 | 4.1 | | | 4.73 | 4,66 | 5.15 | |
| Warranty |
5 years | | 2 years | 2 years | | | 2 years | 5 years | 2 years | |
| Estonian language menu |
Yes | | | Yes | | | | Yes | Yes | |
| Wi-Fi smart remote control |
Yes | | | Yes | | | | Yes | Yes | |
| Operating limit (Heating) |
-20 °C | | -20 ~ 35 °C | -15 ~ 24* °C | | | -20 ~ 35 °C | -25 ~ 35 °C | -20 ~ 24 °C | |
| Refrigerant |
R32 | | R32 | R32 | | | R32 | R32 | R32 | |
| Pipe size (Liquid/Gas) |
6,35/12,7 mm | | | 6/15.9 mm | | | | 6.35/12.7 mm | 6.35/9.50 mm | |
| Maximum pipe length |
30 m | | 15 m | 30 m | | | 20 m | | 20 m | |
| Power supply voltage |
230/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 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 | 1/50/220-240 V/Ph/Hz | |
| Protection circuit breaker |
C16 A | 10 A | 16 A | 20 A | | 10 A | 16 A | 20 A | 13 A | |
| Active cooling option |
Yes | | | | | | | | | |
| COP |
4.74 | | | | | | | | | |
| Control and monitoring via the Internet |
No | | | | | | | | | |
| Electric auxiliary heating element |
3 kW | | | | | | | | | |
| Domestic hot water boiler capacity |
190 l | | | | | | | 190 l | | |
| Auxiliary heating element power |
3 kW | | | | | | | 6 kW | | |
| Maximum heating water temperature |
55 °C | | | | | | | 65 °C | | |
| Energy efficiency class |
| A | A+++ | A++/A+ | A | A | A+++ | | A+++ | A+ |
| Color |
| Black | | | | | | | Silver | |
| Maximum air flow rate (100Pa) |
| 84 l/s or 300 m3/h | | | | 69 l/s or 250 m3/h | | | | |
| Approximate size of ventilated surface |
| 140 m² | | | 80 m² | 120 m² | | | | 240 m² |
| Air duct connection |
| Ø 125 mm | | | Ø 1x125, 4x160 mm | Ø 160 mm | | | | Ø 1x125, 4x160 mm |
| Filters |
| ePM1 55% (F7) | | | | ePM1 55% (F7) | | | | |
| Nominal power, fans |
| 2 x 83 W | | | | 2 x 83 W | | | | |
| Dimensions (width x height x depth) |
| 600 x 690 x 554 mm | | | | 1170 x 606 x 300 mm | | | | |
| Returns moisture |
| Yes | | | | No | | | | |
| Control via phone application |
| Yes | | | | Yes | | | | |
| Heating capacity (Min./Nom./Max.) |
| | 7.5 kW | 2.3/8.2/10.2 kW | | | 9.8 kW | | 1.3/2.8/4.7 kW | |
| Maximum height difference |
| | 20 m | 20 m | | | 20 m | | 15 m | |
| Cooling capacity (Min./Nom./Max.) |
| | | 2.3/7.1/8.5 kW | | | | | 1.3/2.5/3.2 kW | |
| Operating limit (Cooling) |
| | | -10 ~ 46 °C | | | | | -10 ~ 50 °C | |
| Nominal heating capacity |
| | | 8.2 kW | | | | | 2.8 kW | |
| Nominal cooling capacity |
| | | 7.1 kW | | | | | 2.5 kW | |
| SCOP (Warm/medium/cold climate) |
| | | 5.1 | | | | | | |
| SEER |
| | | 8.65 | | | | | 8.74 | |
| Without exterior unit |
| | | No | | | | | No | |
| Supports multiple indoor units |
| | | No | | | | | No | |
| Indoor unit weight |
143/373 kg | | 42 kg | 14.5 kg | | | 42 kg | 135 kg | 12 kg | |
| Indoor unit dimensions (width x height x depth) |
648x1863x684 mm | | 450x923x275 mm | 299x998x292 mm | | | 450x923x275 mm | 598x1783x623 mm | 305x900x212 mm | |
| Indoor unit noise level |
32 dB(A) | | 42 dB(A) | 32/38/47 dB(A) | | | 42 dB(A) | | 19/25/40 dB(A) | |
| Outdoor unit weight |
43 kg | | 46 kg | 55 kg | | | 62 kg | 96 kg | 33 kg | |
| Outdoor unit dimensions (width x height x depth) |
886x632x330 mm | | 907x716x353 mm | 734x954x401 mm | | | 940x996x365 mm | 1080x1008x480 mm | 552x840x350 mm | |
| Outdoor noise level |
35 dB(A) | | 38 dB(A) | 48 dB(A) | | | 40 dB(A) | 34 dB(A) | 46 dB(A) | |
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