| Product code |
EHBX08E9W + ERGA06EVH | 206679 + 207847 | EZB-18RD6-I + EZ-18RD6H-O |
| Heating capacity Outdoor air +35°C/ 7°C |
6.00 kW | 1-5 kW | |
| Product type |
Air-to-water heat pump | Air-to-water heat pump | Air-to-air heat pump |
| Energy efficiency class (35°/55°) |
A+++ | A+++/A++ | |
| SCOP |
4.47 | 5.1 | 4.6 |
| Warranty |
2 years | 2 years | 2 years |
| Estonian language menu |
Yes | | |
| Wi-Fi smart remote control |
Yes | | Yes |
| Operating limit (Heating) |
-25 ~ 35 °C | -25 ~ +35 °C | -25 ~ 24 °C |
| Refrigerant |
R32 | R290 | R32 |
| Pipe size (Liquid/Gas) |
6.35 + 15.9 mm | | 6.35/12.7 mm |
| Power supply voltage |
220 - 240/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz | 220-240/1/50 V/Ph/Hz |
| Protection circuit breaker |
16 A | 16 A | 13.5 A |
| Control and monitoring via the Internet |
Yes | Yes | |
| Domestic hot water boiler capacity |
Separate | 184 l | |
| Auxiliary heating element power |
3-6-9 kW | | |
| Maximum heating water temperature |
60 °C | 75 °C | |
| Maximum pipe length |
| 15 m | 30 m |
| Active cooling option |
| Yes | |
| Heating capacity (Min./Nom./Max.) |
| | 1.4/5.4/6.8 kW |
| Cooling capacity (Min./Nom./Max.) |
| | 2.0/5.0/6.1 kW |
| Energy efficiency class |
| | A+++/A+++ |
| Color |
| | Black |
| Operating limit (Cooling) |
| | -15 ~ 50 °C |
| Maximum height difference |
| | 20 m |
| Nominal heating capacity |
| | 5.4 kW |
| Nominal cooling capacity |
| | 5.0 kW |
| Supports multiple indoor units |
| | Yes |
| Indoor unit weight |
42.4 kg | 106 kg | 10.2 kg |
| Indoor unit dimensions (width x height x depth) |
440x840x390 mm | | 975x308x218 mm |
| Indoor unit noise level |
28 dB(A) | | 43/36/28/21.5 dB(A) |
| Outdoor unit weight |
58.5 kg | 86 kg | 37.8 kg |
| Outdoor unit dimensions (width x height x depth) |
884x740x388 mm | 998 x 850 x 500 mm | 890x673x342 mm |
| Outdoor noise level |
47 dB(A) | 45 dB(A) | 57 dB(A) |