Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
LG P18SND NS21 / P18SND U181 vs Mitsubishi Heavy Industries SCM45ZS-W_SRK20ZSX-W_SRK25ZSX-W
Mitsubishi Heavy Industries SCM45ZS-W_SRK20ZSX-W_SRK25ZSX-W uses 76 kWh less a year: €22 a year at your price, €215 over ten years.
| LG P18SND NS21 / P18SND U181 | Mitsubishi Heavy Industries SCM45ZS-W_SRK20ZSX-W_SRK25ZSX-W | |
|---|---|---|
| Yearly consumption | 250 kWh | 174 kWh |
| Cost per year | €71 | €49 |
| Cost over 10 years | €708 | €493 |
| Rank in its group | 2,395 / 5,158 | 237 / 5,158 |
| Group | Split air conditioners, 4–5 kW | Split air conditioners, 4–5 kW |
| Energy class cooling / heating | A++ / A++ | A+++ / A++ |
| SEER | 7.0 | 9.1 |
| SCOP warmer / average / colder | 5.6 / 4.6 / – | 6.4 / 4.7 / – |
| Cooling design load | 5.0 kW | 4.5 kW |
| Heating design load (average) | 3.9 kW | 4.1 kW |
| Yearly cooling | 250 kWh | 174 kWh |
| Yearly heating (average climate) | 1,187 kWh | 1,222 kWh |
| Sound power indoor / outdoor | 60 / 65 dB(A) | 55 / 63 dB(A) |
| Refrigerant | R32 (GWP 675) | R32 (GWP 675) |
If LG P18SND NS21 / P18SND U181 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 →