Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · Air conditioners
Ariston PENTA 121 NEVIS NET_UA1-I 9+9+9+12 vs HTW-CF-120ADM2R32
Ariston PENTA 121 NEVIS NET_UA1-I 9+9+9+12 uses 460 kWh less a year: €130 a year at your price, €1,303 over ten years.
| Ariston PENTA 121 NEVIS NET_UA1-I 9+9+9+12 | HTW-CF-120ADM2R32 | |
|---|---|---|
| Yearly consumption | 563 kWh | 1,023 kWh |
| Cost per year | €159 | €290 |
| Cost over 10 years | €1,594 | €2,897 |
| Rank in its group | 11,759 / 14,301 | 14,204 / 14,301 |
| Group | Split air conditioners, 6 kW and over | Split air conditioners, 6 kW and over |
| Energy class cooling / heating | A++ / A | A++ / A+ |
| SEER | 7.1 | 7.1 |
| SCOP warmer / average / colder | 4.8 / 3.8 / – | 5.5 / 4.2 / – |
| Cooling design load | 11.5 kW | 12.1 kW |
| Heating design load (average) | 8.8 kW | 9.6 kW |
| Yearly cooling | 563 kWh | 1,023 kWh |
| Yearly heating (average climate) | 3,249 kWh | 3,200 kWh |
| Sound power indoor / outdoor | 56 / 69 dB(A) | 68 / 73 dB(A) |
| Refrigerant | R32 (GWP 675) | R32 (GWP 24) |
If HTW-CF-120ADM2R32 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 →