Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
Hitachi RAM-53NE3F / RAK-18REF + RAK-25REF vs Rotenso LEP35Xi R16 / LOP35Xo R16
Rotenso LEP35Xi R16 / LOP35Xo R16 uses 103 kWh less a year: €29 a year at your price, €292 over ten years.
| Hitachi RAM-53NE3F / RAK-18REF + RAK-25REF | Rotenso LEP35Xi R16 / LOP35Xo R16 | |
|---|---|---|
| Yearly consumption | 234 kWh | 131 kWh |
| Cost per year | €66 | €37 |
| Cost over 10 years | €663 | €371 |
| Rank in its group | 1,859 / 5,158 | 1 / 5,158 |
| Group | Split air conditioners, 4–5 kW | Split air conditioners, 4–5 kW |
| Energy class cooling / heating | A++ / A+ | A+++ / A+++ |
| SEER | 7.9 | 9.4 |
| SCOP warmer / average / colder | 5.0 / 4.1 / 2.8 | 5.8 / 5.1 / 4.0 |
| Cooling design load | 5.3 kW | 5.1 kW |
| Heating design load (average) | 4.6 kW | 2.6 kW |
| Yearly cooling | 234 kWh | 131 kWh |
| Yearly heating (average climate) | 1,572 kWh | 742 kWh |
| Sound power indoor / outdoor | 52 / 61 dB(A) | 56 / 64 dB(A) |
| Refrigerant | R32 (GWP 675) | R32 (GWP 675) |
If Hitachi RAM-53NE3F / RAK-18REF + RAK-25REF 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 →