Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
Mitsubishi Heavy Industries SCM45ZS-W_SRK20ZSX-W_SRK25ZSX-W vs Vesser WTA18DS/TA18DS
Mitsubishi Heavy Industries SCM45ZS-W_SRK20ZSX-W_SRK25ZSX-W uses 22 kWh less a year: €6 a year at your price, €62 over ten years.
| Mitsubishi Heavy Industries SCM45ZS-W_SRK20ZSX-W_SRK25ZSX-W | Vesser WTA18DS/TA18DS | |
|---|---|---|
| Yearly consumption | 174 kWh | 196 kWh |
| Cost per year | €49 | €56 |
| Cost over 10 years | €493 | €555 |
| Rank in its group | 237 / 5,158 | 387 / 5,158 |
| Group | Split air conditioners, 4–5 kW | Split air conditioners, 4–5 kW |
| Energy class cooling / heating | A+++ / A++ | A++ / A+ |
| SEER | 9.1 | 6.1 |
| SCOP warmer / average / colder | 6.4 / 4.7 / – | – / 4.0 / – |
| Cooling design load | 4.5 kW | 5.1 kW |
| Heating design load (average) | 4.1 kW | 5.1 kW |
| Yearly cooling | 174 kWh | 196 kWh |
| Yearly heating (average climate) | 1,222 kWh | 1,365 kWh |
| Sound power indoor / outdoor | 55 / 63 dB(A) | 47 / 55 dB(A) |
| Refrigerant | R32 (GWP 675) | R32 (GWP 675) |
If Vesser WTA18DS/TA18DS 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 →