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A++

Mitsubishi Heavy Industries DXC12Z6-S_DXK12Z6-W

Air conditioner · model DXC12Z6-S_DXK12Z6-W · 3 model numbers · on the market since 1 April 2020

Estimated running cost, EU average price
€52 a year
183 kWh/year · €518 over 10 years at today’s prices
+€6a 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€22€218
Austria0.326€60€597
Belgium0.358€65€654
Bosnia and Herzegovina0.1€18€182
Bulgaria0.134€25€245
Croatia0.182€33€332
Cyprus0.269€49€492
Czechia0.288€53€528
Denmark0.238€43€435
Estonia0.212€39€388
Finland0.269€49€493
France0.249€45€455
Georgia0.073€13€134
Germany0.362€66€662
Greece0.24€44€439
Hungary0.114€21€208
Iceland0.202€37€369
Ireland0.387€71€708
Italy0.314€57€575
Kosovo0.087€16€159
Latvia0.242€44€442
Liechtenstein0.299€55€547
Lithuania0.216€40€396
Luxembourg0.202€37€370
Malta0.127€23€232
Moldova0.187€34€343
Montenegro0.104€19€190
Netherlands0.244€45€447
North Macedonia0.117€21€214
Norway0.199€36€365
Poland0.3€55€549
Portugal0.237€43€433
Romania0.284€52€519
Serbia0.12€22€219
Slovakia0.199€36€363
Slovenia0.212€39€388
Spain0.251€46€459
Sweden0.306€56€560
Türkiye0.066€12€120

How it compares

Compared with 2,964 air conditioners, 2.6–3.5 kW on the EU register:

1,921 comparable models use less energy. The typical model in this group uses 160 kWh a year; most use between 107 and 201. See the full ranking.

Same size, lower running cost

Models in the same group (air conditioners, 2.6–3.5 kW) that are still on the market and use at least 10% less energy, with the yearly saving at the EU average price.

  1. A+++
    Midea AEP2-09NXD6-I / AEP2-09NXD6-O
    3 kW · SEER 9.3 · 102 kWh/yr
    −€23/year
  2. A+++
    Buderus 7733704029
    3 kW · SEER 8.8 · 103 kWh/yr
    −€23/year
  3. A+++
    Bosch 7733704025
    3 kW · SEER 8.8 · 103 kWh/yr
    −€23/year
  4. A+++
    Arielli ASW-09CPHS
    3 kW · SEER 9 · 112 kWh/yr
    −€20/year
  5. A+++
    Fuji Electric ROH12KHCBN/RSH12KHCBN
    3.5 kW · SEER 10.6 · 115 kWh/yr
    −€19/year

Compare side by side: DXC12Z6-S_DXK12Z6-W vs AEP2-09NXD6-I / AEP2-09NXD6-O · DXC12Z6-S_DXK12Z6-W vs 7733704029 · DXC12Z6-S_DXK12Z6-W vs 7733704025

See the full ranking → · Buying guide: air conditioners

Energy label values

Energy efficiency classA++ on the A+++–D scale
Functioncooling and heating
Cooling capacity3.2 kW
Heating capacity3 kW
SEER (cooling)6.2
SCOP (heating, average climate)4
Annual cooling consumption183 kWh
Annual heating consumption (average climate)1,052 kWh
Heating classAP
Indoor noise59 dB(A)
Outdoor noise60 dB(A)
RefrigerantR410A
Refrigerant GWP2,088

Lifespan & repair

Registration history

Model numbers on this page

These 3 model numbers are registered by Mitsubishi Heavy Industries with identical energy label values, dimensions and installation type (usually colour or market variants).

DXC12Z6-S_DXK12Z6-WSRC25ZSP-S_SRK25ZSP-WSRC35ZSP-S_SRK35ZSP-W

Other Mitsubishi Heavy Industries models: air conditioners, 2.6–3.5 kW

  1. A+++
    €35/year
  2. A+++
    €35/year
  3. A+++
    €37/year
  4. A+++
    €37/year
  5. A+++
    €38/year
All Mitsubishi Heavy Industries air conditioners →

Comparable air conditioners from other brands

  1. A++
    Panasonic CS-BZ35ZKE / CU-BZ35ZKE
    3.3 kW · SEER 6.3 · 183 kWh/yr
    €52/year
  2. A+
    Hitachi RAM-33NP2B / RAK-15QPB + RAK-18RPB
    3.3 kW · SEER 6.3 · 183 kWh/yr
    €52/year
  3. A++
    Mitsubishi Electric SLZ-M35FA / SUZ-M35VA
    3.5 kW · SEER 6.7 · 183 kWh/yr
    €52/year
  4. A++
    Mitsubishi Electric SLZ-M35FA2 / SUZ-M35VA
    3.5 kW · SEER 6.7 · 183 kWh/yr
    €52/year
  5. A++
    Emmeti X-REVO-1219EX X-REVO-1219C
    3.5 kW · SEER 6.7 · 183 kWh/yr
    €52/year
  6. A++
    Zephir ZVC12000
    3.2 kW · SEER 6.1 · 183 kWh/yr
    €52/year

Source: EU energy label register (EPREL), registration 633302, 633304, 633306. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Mitsubishi Heavy Industries.