| Product code |
EZB-12RD6-I + EZ-12RD6H-O | 526_946 |
| Heating capacity (Min./Nom./Max.) |
1.1/3.8/4.1 kW | |
| Cooling capacity (Min./Nom./Max.) |
1.4/3.5/4.0 kW | |
| Product type |
Air-to-air heat pump | Air-to-water heat pump |
| Energy efficiency class |
A+++/A+++ | |
| SCOP |
4.6 | 4,79/3,39 |
| Warranty |
2 years | 5 years |
| Wi-Fi smart remote control |
Yes | Yes |
| Color |
Black | |
| Operating limit (Cooling) |
-15 ~ 50 °C | |
| Operating limit (Heating) |
-25 ~ 24 °C | -20 °C |
| Refrigerant |
R32 | R32 |
| Pipe size (Liquid/Gas) |
6.35/9.5 mm | |
| Maximum height difference |
10 m | |
| Maximum pipe length |
25 m | 30 m |
| Power supply voltage |
220-240/1/50 V/Ph/Hz | 230/1/50 V/Ph/Hz |
| Protection circuit breaker |
10 A | C16 A |
| Nominal heating capacity |
3.8 kW | |
| Nominal cooling capacity |
3.5 kW | |
| Supports multiple indoor units |
Yes | |
| Heating capacity Outdoor air +35°C/ 7°C |
| 5.0 kW |
| Energy efficiency class (35°/55°) |
| A+++/A++ |
| Estonian language menu |
| Yes |
| Active cooling option |
| Yes |
| COP |
| 4.99 |
| Control and monitoring via the Internet |
| Yes |
| Electric auxiliary heating element |
| 3+3 kW |
| Domestic hot water boiler capacity |
| Separate |
| Auxiliary heating element power |
| 3 kW |
| Maximum heating water temperature |
| 60 °C |
| Indoor unit weight |
8 kg | 34/50 kg |
| Indoor unit dimensions (width x height x depth) |
813x289x201 mm | 448x737x469 mm |
| Indoor unit noise level |
39/32/26/20 dB(A) | 32 dB(A) |
| Outdoor unit weight |
23.1 kg | 85 kg |
| Outdoor unit dimensions (width x height x depth) |
765x555x303 mm | 1095x798x518 mm |
| Outdoor noise level |
55 dB(A) | 30 dB(A) |
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