Need help?Do you have a question about the STIEBEL ELTRON WWK 222 and is the answer not in the manual?
General| Energy efficiency class | A++ |
|---|---|
| Refrigerant | R134a |
| COP | 4.0 |
| Max. flow temperature | 60 °C |
| Type | Air-water heat pump |
| Operating temperature range | -20°C to 35°C |
| Application | Domestic hot water |
To Next Page
