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A++

Hitachi RAM-53NE2F / RAK-18REF + RAK-35REF

Air conditioner · model RAM-53NE2F / RAK-18REF + RAK-35REF · 2 model numbers · on the market since 1 June 2020

Estimated running cost, EU average price
€65 a year
229 kWh/year · €649 over 10 years at today’s prices
−€23a 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€27€273
Austria0.326€75€747
Belgium0.358€82€819
Bosnia and Herzegovina0.1€23€228
Bulgaria0.134€31€307
Croatia0.182€42€416
Cyprus0.269€62€616
Czechia0.288€66€660
Denmark0.238€54€544
Estonia0.212€49€485
Finland0.269€62€617
France0.249€57€569
Georgia0.073€17€167
Germany0.362€83€829
Greece0.24€55€550
Hungary0.114€26€261
Iceland0.202€46€462
Ireland0.387€89€886
Italy0.314€72€720
Kosovo0.087€20€199
Latvia0.242€55€553
Liechtenstein0.299€68€684
Lithuania0.216€50€495
Luxembourg0.202€46€463
Malta0.127€29€290
Moldova0.187€43€429
Montenegro0.104€24€238
Netherlands0.244€56€559
North Macedonia0.117€27€267
Norway0.199€46€456
Poland0.3€69€687
Portugal0.237€54€542
Romania0.284€65€649
Serbia0.12€27€274
Slovakia0.199€45€455
Slovenia0.212€49€485
Spain0.251€57€575
Sweden0.306€70€701
Türkiye0.066€15€150

How it compares

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

371 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 capacity5.3 kW
Heating capacity4.6 kW
SEER (cooling)8.1
SCOP (heating, average climate)4.1
Annual cooling consumption229 kWh
Annual heating consumption (average climate)1,551 kWh
Heating classAP
Indoor noise52 dB(A)
Outdoor noise61 dB(A)
RefrigerantR32
Refrigerant GWP675

Lifespan & repair

Registration history

Model numbers on this page

These 2 model numbers are registered by Hitachi with identical energy label values, dimensions and installation type (usually colour or market variants).

RAM-53NE2F / RAK-18REF + RAK-35REFRAM-53NE3F / RAK-18REF + RAK-35REF

Comparable air conditioners from other brands

  1. A++
    €65/year
  2. A++
    €65/year
  3. A++
    Bosch 7733703210
    5.2 kW · SEER 8 · 228 kWh/yr
    €65/year
  4. A++
    €65/year
  5. A++
    Bosch 7733703628
    5.3 kW · SEER 8.2 · 227 kWh/yr
    €64/year
  6. A+++
    Thermor 872135
    5.5 kW · SEER 5.5 · 227 kWh/yr
    €64/year

Source: EU energy label register (EPREL), registration 1984477, 1984478. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Hitachi.