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A++

ELCO PENTA 121 RIGEON PRO_IDU 9+9+9+12+18

Air conditioner · model PENTA 121 RIGEON PRO_IDU 9+9+9+12+18 · on the market since 1 January 2026

Estimated running cost, EU average price
€288 a year
1,017 kWh/year · €2,880 over 10 years at today’s prices
+€148a year vs the average comparable model

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€/kWhPer year10 years
Albania0.119€121€1,210
Austria0.326€332€3,315
Belgium0.358€364€3,636
Bosnia and Herzegovina0.1€101€1,012
Bulgaria0.134€136€1,364
Croatia0.182€185€1,847
Cyprus0.269€273€2,734
Czechia0.288€293€2,933
Denmark0.238€242€2,415
Estonia0.212€215€2,154
Finland0.269€274€2,740
France0.249€253€2,527
Georgia0.073€74€743
Germany0.362€368€3,680
Greece0.24€244€2,442
Hungary0.114€116€1,158
Iceland0.202€205€2,053
Ireland0.387€394€3,937
Italy0.314€320€3,195
Kosovo0.087€88€884
Latvia0.242€246€2,456
Liechtenstein0.299€304€3,039
Lithuania0.216€220€2,199
Luxembourg0.202€206€2,057
Malta0.127€129€1,290
Moldova0.187€190€1,904
Montenegro0.104€106€1,057
Netherlands0.244€248€2,481
North Macedonia0.117€119€1,188
Norway0.199€203€2,027
Poland0.3€305€3,050
Portugal0.237€241€2,407
Romania0.284€288€2,884
Serbia0.12€122€1,217
Slovakia0.199€202€2,019
Slovenia0.212€215€2,154
Spain0.251€255€2,552
Sweden0.306€311€3,114
Türkiye0.066€67€668

How it compares

Compared with 5,637 air conditioners, over 7 kW on the EU register:

5,445 comparable models use less energy. The typical model in this group uses 495 kWh a year; most use between 359 and 810. See the full ranking.

Energy label values

Energy efficiency classA++ on the A+++–D scale
Functioncooling and heating
Cooling capacity12.5 kW
Heating capacity9.5 kW
SEER (cooling)7.4
SCOP (heating, average climate)4
Annual cooling consumption1,017 kWh
Annual heating consumption (average climate)3,314 kWh
Heating classAP
Indoor noise58 dB(A)
Outdoor noise69 dB(A)
RefrigerantR32
Refrigerant GWP675

Lifespan & repair

Registration history

Comparable air conditioners from other brands

  1. A++
    Ariston PENTA 121 NEVIS NET_UA1-I 9+9+9+12+18
    12.5 kW · SEER 7.4 · 1,017 kWh/yr
    €288/year
  2. A++
    Ariston PENTA 121 NEVIS NET_UA1-I 12+12+18
    12.1 kW · SEER 7.1 · 1,015 kWh/yr
    €287/year
  3. A++
    Ariston PENTA 121 NEVIS NET_UA1-I 9+9+9+9+9
    12.3 kW · SEER 7.3 · 1,012 kWh/yr
    €287/year
  4. A++
    HTW-CF-120ADM2R32
    12.1 kW · SEER 7.1 · 1,023 kWh/yr
    €290/year
  5. A++
    Ariston PENTA 121 NEVIS NET_UA1-I 9+9+9+12+12
    12.3 kW · SEER 7.3 · 1,011 kWh/yr
    €286/year
  6. A++
    Ariston PENTA 121 NEVIS NET_UA1-I 9+9+9+9+12
    12.3 kW · SEER 7.3 · 1,011 kWh/yr
    €286/year

Source: EU energy label register (EPREL), registration 2578239. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or ELCO.