Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
Hello Air HAAC-36 vs Klarstein 10040189
Hello Air HAAC-36 uses 70 kWh less a year: €20 a year at your price, €198 over ten years.
| Hello Air HAAC-36 | Klarstein 10040189 | |
|---|---|---|
| Yearly consumption | 280 kWh | 350 kWh |
| Cost per year | €79 | €99 |
| Cost over 10 years | €793 | €991 |
| Rank in its group | 1 / 848 | 5 / 848 |
| Group | Portable air conditioners, 3 kW | Portable air conditioners, 3 kW |
| Energy class cooling / heating | A / – | A+ / – |
| EER | 2.7 | 3.1 |
| Cooling design load | 3.5 kW | 3.3 kW |
| Sound power indoor / outdoor | 54 / 65 dB(A) | 65 / 65 dB(A) |
| Refrigerant | R290 (GWP 3) | R290 (GWP 3) |
If Klarstein 10040189 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 →