Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
Biaowang KY-302 vs Homday 517991
Biaowang KY-302 uses 244 kWh less a year: €69 a year at your price, €691 over ten years.
| Biaowang KY-302 | Homday 517991 | |
|---|---|---|
| Yearly consumption | 54 kWh | 298 kWh |
| Cost per year | €15 | €84 |
| Cost over 10 years | €153 | €844 |
| Rank in its group | 4 / 2,545 | 2,536 / 2,545 |
| Group | Split air conditioners, under 3 kW | Split air conditioners, under 3 kW |
| Energy class cooling / heating | A++ / – | B / – |
| SEER | 2.6 | 2.4 |
| Cooling design load | 1.0 kW | 0.8 kW |
| Yearly cooling | 54 kWh | 298 kWh |
| Sound power indoor / outdoor | 35 / 18 dB(A) | 64 / 64 dB(A) |
| Refrigerant | Bladeless fan (GWP 1) | MOBILE AIR CONDITIONER (GWP 2088) |
If Homday 517991 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 →