ok. OAC 3251 ES
Air conditioner · model OAC 3251 ES · on the market since 2 May 2018
Check the label before relying on these figures. The declared consumption of 1 kWh a year is far from what other class A air conditioners, up to 2.5 kW typically declare, which usually means a data-entry error in the register. We leave this model out of rankings and comparisons until the supplier corrects it.
Estimated running cost, EU average price
€0 a year
1 kWh/year · €3 over 10 years at today’s prices
Annual cooling consumption as declared on the EU energy label (standard cooling season). Prices: Eurostat household electricity prices incl. taxes, 2026 (Jan–Jun), consumption band 2,500–4,999 kWh.
Running cost in every country (39)
| Country | €/kWh | Per year | 10 years |
|---|---|---|---|
| Albania | 0.119 | €0 | €1 |
| Austria | 0.326 | €0 | €3 |
| Belgium | 0.358 | €0 | €4 |
| Bosnia and Herzegovina | 0.1 | €0 | €1 |
| Bulgaria | 0.134 | €0 | €1 |
| Croatia | 0.182 | €0 | €2 |
| Cyprus | 0.269 | €0 | €3 |
| Czechia | 0.288 | €0 | €3 |
| Denmark | 0.238 | €0 | €2 |
| Estonia | 0.212 | €0 | €2 |
| Finland | 0.269 | €0 | €3 |
| France | 0.249 | €0 | €2 |
| Georgia | 0.073 | €0 | €1 |
| Germany | 0.362 | €0 | €4 |
| Greece | 0.24 | €0 | €2 |
| Hungary | 0.114 | €0 | €1 |
| Iceland | 0.202 | €0 | €2 |
| Ireland | 0.387 | €0 | €4 |
| Italy | 0.314 | €0 | €3 |
| Kosovo | 0.087 | €0 | €1 |
| Latvia | 0.242 | €0 | €2 |
| Liechtenstein | 0.299 | €0 | €3 |
| Lithuania | 0.216 | €0 | €2 |
| Luxembourg | 0.202 | €0 | €2 |
| Malta | 0.127 | €0 | €1 |
| Moldova | 0.187 | €0 | €2 |
| Montenegro | 0.104 | €0 | €1 |
| Netherlands | 0.244 | €0 | €2 |
| North Macedonia | 0.117 | €0 | €1 |
| Norway | 0.199 | €0 | €2 |
| Poland | 0.3 | €0 | €3 |
| Portugal | 0.237 | €0 | €2 |
| Romania | 0.284 | €0 | €3 |
| Serbia | 0.12 | €0 | €1 |
| Slovakia | 0.199 | €0 | €2 |
| Slovenia | 0.212 | €0 | €2 |
| Spain | 0.251 | €0 | €3 |
| Sweden | 0.306 | €0 | €3 |
| Türkiye | 0.066 | €0 | €1 |
Energy label values
| Energy efficiency class | A on the APP–E scale |
|---|---|
| Function | cooling and heating |
| Cooling capacity | 1.3 kW |
| Heating capacity | 1.3 kW |
| SEER (cooling) | 2.6 |
| SCOP (heating, average climate) | 1.4 |
| Annual cooling consumption | 1 kWh |
| Annual heating consumption (average climate) | 9,999 kWh |
| Heating class | A |
| Indoor noise | 63 dB(A) |
| Outdoor noise | 65 dB(A) |
| Refrigerant | R290 |
| Refrigerant GWP | 3 |
Lifespan & repair
Registration history
- 5 August 2021 First published in the EU energy label register (EPREL)
- 2 May 2018 Placed on the EU market
Comparable air conditioners from other brands
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- A++Biaowang BW-105YF1 kW · SEER 2.6 · 58 kWh/yr€16/year
- A++JUBA KYS-30-105Y0.1 kW · SEER 2.6 · 59 kWh/yr€17/year
- A+++Mitsubishi Heavy Industries SRC20ZSX-W_SRK20ZSX-W2 kW · SEER 10 · 70 kWh/yr€20/year
- A+++General AOHH07KGCG/ASHH07KGTG2 kW · SEER 9.8 · 71 kWh/yr€20/year
- A+++Fujitsu AOEH07KGCG/ASEH07KGTG2 kW · SEER 9.8 · 71 kWh/yr€20/year
Source: EU energy label register (EPREL), registration 70514. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or ok..