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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · Air conditioners

De'Longhi PAC AP120 GENTLEJET vs ONE Clima ONEPRO12/Y24

De'Longhi PAC AP120 GENTLEJET uses 70 kWh less a year: €20 a year at your price, €198 over ten years.

A+ De'Longhi PAC AP120 GENTLEJET A++ ONE Clima ONEPRO12/Y24
Yearly consumption 315 kWh385 kWh
Cost per year €89€109
Cost over 10 years €892€1,090
Rank in its group 2 / 84841 / 848
Group Portable air conditioners, 3 kWPortable air conditioners, 3 kW
Energy class cooling / heating A+ / – A++ / A+
EER 3.3 3.2
Cooling design load 3.0 kW 3.4 kW
Sound power indoor / outdoor 63 / – dB(A) 50 / 60 dB(A)
Refrigerant R290 (GWP 3) R32 (GWP 675)

If ONE Clima ONEPRO12/Y24 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 →