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A++

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

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

Estimated running cost, EU average price
€282 a year
997 kWh/year · €2,824 over 10 years at today’s prices
+€142a 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€119€1,186
Austria0.326€325€3,250
Belgium0.358€356€3,564
Bosnia and Herzegovina0.1€99€992
Bulgaria0.134€134€1,337
Croatia0.182€181€1,811
Cyprus0.269€268€2,680
Czechia0.288€288€2,875
Denmark0.238€237€2,368
Estonia0.212€211€2,112
Finland0.269€269€2,686
France0.249€248€2,478
Georgia0.073€73€729
Germany0.362€361€3,607
Greece0.24€239€2,394
Hungary0.114€114€1,136
Iceland0.202€201€2,013
Ireland0.387€386€3,859
Italy0.314€313€3,133
Kosovo0.087€87€866
Latvia0.242€241€2,408
Liechtenstein0.299€298€2,979
Lithuania0.216€216€2,156
Luxembourg0.202€202€2,017
Malta0.127€126€1,264
Moldova0.187€187€1,866
Montenegro0.104€104€1,036
Netherlands0.244€243€2,433
North Macedonia0.117€116€1,164
Norway0.199€199€1,987
Poland0.3€299€2,990
Portugal0.237€236€2,360
Romania0.284€283€2,827
Serbia0.12€119€1,193
Slovakia0.199€198€1,979
Slovenia0.212€211€2,112
Spain0.251€250€2,501
Sweden0.306€305€3,053
Türkiye0.066€66€655

How it compares

Compared with 5,636 air conditioners, over 7 kW on the EU register:

5,416 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 capacity12.1 kW
Heating capacity9.4 kW
SEER (cooling)7.3
SCOP (heating, average climate)3.9
Annual cooling consumption997 kWh
Annual heating consumption (average climate)3,368 kWh
Heating classA
Indoor noise58 dB(A)
Outdoor noise69 dB(A)
RefrigerantR32
Refrigerant GWP675

Lifespan & repair

Registration history

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  2. A
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    10 kW · SEER 10 · 1,000 kWh/yr
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  3. A
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  4. A+
    Fisher FSKIF-601AE0/FSOIF-602AE0-3F
    16 kW · SEER 5.6 · 1,000 kWh/yr
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  5. A+
    Inventor V4MCI-60/U4MRT-60
    16 kW · SEER 5.6 · 1,000 kWh/yr
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  6. A++
    Ariston PENTA 121 NEVIS NET_UA1-I 9+18+18
    12.1 kW · SEER 7.3 · 994 kWh/yr
    €282/year

Source: EU energy label register (EPREL), registration 2578219. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or ELCO.