Buderus 7733703862 vs Rotenso U21Xi R17*4 / H80Xm4 R15
The Buderus 7733703862 uses 124 kWh less a year, about €35 a year at the EU average price.
| Buderus 7733703862 | Rotenso U21Xi R17*4 / H80Xm4 R15 | |
|---|---|---|
| Energy class | A+++ | A++ |
| Annual consumption | 292 kWh | 416 kWh |
| Running cost (EU avg.) | €83/year | €118/year |
| Function | cooling and heating | cooling and heating |
| Cooling capacity | 7.9 kW | 8.2 kW |
| Heating capacity | 6 kW | 6.6 kW |
| SEER (cooling) | 8.5 | 6.9 |
| SCOP (heating, average climate) | 4.6 | 3.8 |
| Annual cooling consumption | 292 kWh | 416 kWh |
| Annual heating consumption (average climate) | 1,704 kWh | 2,428 kWh |
| Heating class | APP | A |
| Indoor noise | 55 dB(A) | 54 dB(A) |
| Outdoor noise | 66 dB(A) | 69 dB(A) |
| Refrigerant | R32 | R32 |
| Refrigerant GWP | 675 | 675 |
| Model numbers | 7733703862 | U21Xi R17*4 / H80Xm4 R15 |
Highlighted cells are better on that measure. Source: EU energy label register (EPREL); values as declared by the suppliers.