| Product code |
526_653 | 520_396 | Domekt R 400 V C6M | 086L6188 | 526_162 | FTXA20AW + RXA20A9 |
| Heating capacity Outdoor air +35°C/ 7°C |
17.00 kW | 12.55 kW | | | 9.50 kW | |
| Product type |
Air-to-water heat pump | Air-to-water heat pump | | Ground source heat pump | Air-to-water heat pump | Air conditioner |
| Energy efficiency class (35°/55°) |
A++/A+ | A+++/A++ | | | A+++/A++ | |
| SCOP |
4,12/3,33 | 4.66 | | 6.15 | 4,53/3,33 | 5.15 |
| Warranty |
5 years | 5 years | | 2 years | 5 years | 2 years |
| Estonian language menu |
Yes | Yes | | Yes | Yes | Yes |
| Wi-Fi smart remote control |
Yes | Yes | | Yes | Yes | Yes |
| Operating limit (Heating) |
-25 °C | -25 ~ 35 °C | | | -20 °C | -15 ~ 24* °C |
| Refrigerant |
R410A | R32 | | R410A | R32 | R32 |
| Pipe size (Liquid/Gas) |
9,52/15,88 mm | 6.35/12.7 mm | | | 15,88/9,52 mm | 6.35/9.5 mm |
| Maximum pipe length |
20 m | | | | 30 m | 20 m |
| Power supply voltage |
400/3/50 V/Ph/Hz | 400/3/50 V/Ph/Hz | | 400 V/Ph/Hz | 230V / 50Hz V/Ph/Hz | 220-240/1/50 V/Ph/Hz |
| Protection circuit breaker |
C20 A | 16 A | | 13/20/25/32 A | C32 A | 10 A |
| Active cooling option |
Yes | | | Yes | Yes | |
| COP |
4,15 | | | 4.98 | 4.50 | |
| Control and monitoring via the Internet |
No | | | Yes | No | |
| Electric auxiliary heating element |
3+3+3 kW | | | 9 kW | 3+3 kW | |
| Domestic hot water boiler capacity |
Separate | Separate | | 184 l | 190 l | |
| Auxiliary heating element power |
3+3+3/9 kW | 9 kW | | 9 kW | 3+3 kW | |
| Maximum heating water temperature |
60 °C | 65 °C | | | 55 °C | |
| Energy efficiency class |
| | A+ | A+++ | | A+++ |
| Approximate size of ventilated surface |
| | 180 m² | | | |
| Air duct connection |
| | Ø 1x125, 4x160 mm | | | |
| Heating capacity (B0/W35) |
| | | 18 kW | | |
| Passive cooling option |
| | | Jah | | |
| Heating capacity (Min./Nom./Max.) |
| | | | | 1.3/2.5/3.5 kW |
| Cooling capacity (Min./Nom./Max.) |
| | | | | 1.3/2.0/2.6 kW |
| Color |
| | | | | white |
| Operating limit (Cooling) |
| | | | | -10 ~ 46 °C |
| Maximum height difference |
| | | | | 15 m |
| Nominal heating capacity |
| | | | | 2.5 kW |
| Nominal cooling capacity |
| | | | | 2.0 kW |
| Without exterior unit |
| | | | | No |
| Supports multiple indoor units |
| | | | | No |
| Indoor unit weight |
53/75 kg | 46 kg | | 187 kg | 145/363 kg | 11.5 kg |
| Indoor unit dimensions (width x height x depth) |
448x847x482 mm | 448x768x483 mm | | 598 x 1863 x 703 mm | 648x1863x684 mm | 295x798x189 mm |
| Indoor unit noise level |
37 dB(A) | | | 32-45 dB(A) | 32 dB(A) | 19/25/39 dB(A) |
| Outdoor unit weight |
138 kg | 96 kg | | | 62 kg | 32 kg |
| Outdoor unit dimensions (width x height x depth) |
1080x1428x516 mm | 1080x1008x480 mm | | | 940x998x391 mm | 550x840x350 mm |
| Outdoor noise level |
45 dB(A) | 36 dB(A) | | | 40 dB(A) | 46 dB(A) |
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