Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
Bosch B1ZAI1841W/B1ZAO1841W vs Lamborghini Caloreclima RUBINO S 18
Lamborghini Caloreclima RUBINO S 18 uses 158 kWh less a year: €45 a year at your price, €447 over ten years.
| Bosch B1ZAI1841W/B1ZAO1841W | Lamborghini Caloreclima RUBINO S 18 | |
|---|---|---|
| Yearly consumption | 290 kWh | 132 kWh |
| Cost per year | €82 | €37 |
| Cost over 10 years | €821 | €374 |
| Rank in its group | 4,028 / 5,158 | 2 / 5,158 |
| Group | Split air conditioners, 4–5 kW | Split air conditioners, 4–5 kW |
| Energy class cooling / heating | A++ / A+ | A++ / A+ |
| SEER | 6.4 | 7.0 |
| SCOP warmer / average / colder | – / 4.0 / – | – / 4.0 / – |
| Cooling design load | 5.3 kW | 5.3 kW |
| Heating design load (average) | 3.9 kW | 4.2 kW |
| Yearly cooling | 290 kWh | 132 kWh |
| Yearly heating (average climate) | 1,384 kWh | 1,470 kWh |
| Sound power indoor / outdoor | 58 / 64 dB(A) | 54 / 61 dB(A) |
| Refrigerant | R32 (GWP 675) | R32 (GWP 675) |
If Bosch B1ZAI1841W/B1ZAO1841W is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →