| Product code |
EHVX08S23E9W + ERGA06EVH | Domekt R 400 V C6M | 526_653 | EZB-12RD6-I + EZ-12RD6H-O | 526_153 | 520_396 |
| Heating capacity Outdoor air +35°C/ 7°C |
6.37 kW | | 17.00 kW | | 7.50 kW | 12.55 kW |
| Product type |
Air-to-water heat pump | | Air-to-water heat pump | Air-to-air heat pump | Air-to-water heat pump | Air-to-water heat pump |
| Energy efficiency class (35°/55°) |
A+++ | | A++/A+ | | A+++/A++ | A+++/A++ |
| SCOP |
4.47 | | 4,12/3,33 | 4.6 | 4,5/3,28 | 4.66 |
| Warranty |
2 years | | 5 years | 2 years | 5 years | 5 years |
| Estonian language menu |
Yes | | Yes | | Yes | Yes |
| Wi-Fi smart remote control |
Yes | | Yes | Yes | Yes | Yes |
| Operating limit (Heating) |
-25 ~ 35 °C | | -25 °C | -25 ~ 24 °C | -20 °C | -25 ~ 35 °C |
| Refrigerant |
R32 | | R410A | R32 | R32 | R32 |
| Pipe size (Liquid/Gas) |
6.35 + 15.9 mm | | 9,52/15,88 mm | 6.35/9.5 mm | 6,35/12,7 mm | 6.35/12.7 mm |
| Power supply voltage |
220 - 240/1/50 V/Ph/Hz | | 400/3/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz | 400/3/50 V/Ph/Hz |
| Protection circuit breaker |
16 A | | C20 A | 10 A | C20 A | 16 A |
| Control and monitoring via the Internet |
Yes | | No | | No | |
| Domestic hot water boiler capacity |
230 l | | Separate | | Separate | Separate |
| Auxiliary heating element power |
3-6-9 kW | | 3+3+3/9 kW | | 3+3 kW | 9 kW |
| Maximum heating water temperature |
60 °C | | 60 °C | | 55 °C | 65 °C |
| Energy efficiency class |
| A+ | | A+++/A+++ | | |
| Approximate size of ventilated surface |
| 180 m² | | | | |
| Air duct connection |
| Ø 1x125, 4x160 mm | | | | |
| Maximum pipe length |
| | 20 m | 25 m | 30 m | |
| Active cooling option |
| | Yes | | Yes | |
| COP |
| | 4,15 | | 4.43 | |
| Electric auxiliary heating element |
| | 3+3+3 kW | | 3+3 kW | |
| Heating capacity (Min./Nom./Max.) |
| | | 1.1/3.8/4.1 kW | | |
| Cooling capacity (Min./Nom./Max.) |
| | | 1.4/3.5/4.0 kW | | |
| Color |
| | | Black | | |
| Operating limit (Cooling) |
| | | -15 ~ 50 °C | | |
| Maximum height difference |
| | | 10 m | | |
| Nominal heating capacity |
| | | 3.8 kW | | |
| Nominal cooling capacity |
| | | 3.5 kW | | |
| Supports multiple indoor units |
| | | Yes | | |
| Indoor unit weight |
139 kg | | 53/75 kg | 8 kg | 45/61 kg | 46 kg |
| Indoor unit dimensions (width x height x depth) |
595x1850x625 mm | | 448x847x482 mm | 813x289x201 mm | 448x847x477 mm | 448x768x483 mm |
| Indoor unit noise level |
28 dB(A) | | 37 dB(A) | 39/32/26/20 dB(A) | 32 dB(A) | |
| Outdoor unit weight |
58.5 kg | | 138 kg | 23.1 kg | 46 kg | 96 kg |
| Outdoor unit dimensions (width x height x depth) |
884x740x388 mm | | 1080x1428x516 mm | 765x555x303 mm | 907x716x353 mm | 1080x1008x480 mm |
| Outdoor noise level |
47 dB(A) | | 45 dB(A) | 55 dB(A) | 38 dB(A) | 36 dB(A) |
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