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A++

Daitsu DSM-912KDT-6 UE21

Air conditioner · model DSM-912KDT-6 UE21 · on the market since 9 January 2026

Estimated running cost, EU average price
€101 a year
358 kWh/year · €1,014 over 10 years at today’s prices
+€14a 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€43€426
Austria0.326€117€1,167
Belgium0.358€128€1,280
Bosnia and Herzegovina0.1€36€356
Bulgaria0.134€48€480
Croatia0.182€65€650
Cyprus0.269€96€962
Czechia0.288€103€1,032
Denmark0.238€85€850
Estonia0.212€76€758
Finland0.269€96€964
France0.249€89€890
Georgia0.073€26€262
Germany0.362€130€1,295
Greece0.24€86€860
Hungary0.114€41€408
Iceland0.202€72€723
Ireland0.387€139€1,386
Italy0.314€112€1,125
Kosovo0.087€31€311
Latvia0.242€86€865
Liechtenstein0.299€107€1,070
Lithuania0.216€77€774
Luxembourg0.202€72€724
Malta0.127€45€454
Moldova0.187€67€670
Montenegro0.104€37€372
Netherlands0.244€87€874
North Macedonia0.117€42€418
Norway0.199€71€713
Poland0.3€107€1,074
Portugal0.237€85€847
Romania0.284€102€1,015
Serbia0.12€43€429
Slovakia0.199€71€711
Slovenia0.212€76€758
Spain0.251€90€898
Sweden0.306€110€1,096
Türkiye0.066€24€235

How it compares

Compared with 4,451 air conditioners, 5.1–7 kW on the EU register:

3,518 comparable models use less energy. The typical model in this group uses 309 kWh a year; most use between 218 and 405. See the full ranking.

Energy label values

Energy efficiency classA++ on the A+++–D scale
Functioncooling and heating
Cooling capacity6.2 kW
Heating capacity5.4 kW
SEER (cooling)6.1
SCOP (heating, average climate)4
Annual cooling consumption358 kWh
Annual heating consumption (average climate)1,890 kWh
Heating classAP
Indoor noise54 dB(A)
Outdoor noise67 dB(A)
RefrigerantR32
Refrigerant GWP675

Lifespan & repair

Registration history

Comparable air conditioners from other brands

  1. A++
    €101/year
  2. A+
    Fujitsu AOEG22KATA/ARXH22KMTAP
    6 kW · SEER 6 · 358 kWh/yr
    €101/year
  3. A+
    General AOHG22KATA/ARXH22KMTAP
    6 kW · SEER 6 · 358 kWh/yr
    €101/year
  4. A+
    Bosch 7733705021
    6.1 kW · SEER 6 · 358 kWh/yr
    €101/year
  5. A++
    Toyotomi CFT71IUINVR32/OU711INVR32
    7 kW · SEER 6.8 · 359 kWh/yr
    €102/year
  6. A++
    ARGO GREENSTYLE PLUS MONO 24000
    6.7 kW · SEER 6.5 · 359 kWh/yr
    €102/year

Source: EU energy label register (EPREL), registration 2651754. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Daitsu.