EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 7.0 kW · cooling and heating

ONE Clima ONEPRO24/Y24

A++

Uses less electricity than 65% of the 20 portable air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €218 a year, €2,181 over ten years.

EER
3.2
Running cost
€218 / year
350 cooling hours
Per hour
€1
2.20 kWh

Near the middle of its group: 10 % below the typical 858 kWh. Only 20% of comparable models have a better class than A++. It is the only ONE Clima model in this group.

Where it stands

Rank 7 of 20 portable air conditioners, 6 kW and over by yearly consumption. 6 use less.

Median 858 This model · 770 300 2,500 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ Asitrol ATS-A60S 385 kWh −€109.03
  2. A++ Hisense CBBT242AG/CBBT242AW 700 kWh −€19.82
  3. A++ ONE Clima ONEPRO24/Y24 770 kWh
  4. A Fral FSC25HP 805 kWh +€9.91
  5. A Fral FSC25 805 kWh +€9.91
See the full ranking

What it will cost you

Period ONEPRO24/Y24
1 year €218
5 years €1,090
10 years €2,181
15 years €3,271

Label and product sheet

Energy class cooling / heating
A++ / A+
EER
3.2
Cooling design load
7.0 kW
Sound power indoor / outdoor
60 / 67 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by ONE Clima under one model number.

ONEPRO24/Y24

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the ONE Clima ONEPRO24/Y24 cost to run?

At 350 cooling hours a year it uses about 770 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €218 a year, or €2,181 over ten years.