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A++

Hitachi RAM-40NP2E / RAK-18RPE + RAK-25RXE

Air conditioner · model RAM-40NP2E / RAK-18RPE + RAK-25RXE · on the market since 1 April 2019

Estimated running cost, EU average price
€48 a year
169 kWh/year · €479 over 10 years at today’s prices
−€19a 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€20€201
Austria0.326€55€551
Belgium0.358€60€604
Bosnia and Herzegovina0.1€17€168
Bulgaria0.134€23€227
Croatia0.182€31€307
Cyprus0.269€45€454
Czechia0.288€49€487
Denmark0.238€40€401
Estonia0.212€36€358
Finland0.269€46€455
France0.249€42€420
Georgia0.073€12€124
Germany0.362€61€611
Greece0.24€41€406
Hungary0.114€19€192
Iceland0.202€34€341
Ireland0.387€65€654
Italy0.314€53€531
Kosovo0.087€15€147
Latvia0.242€41€408
Liechtenstein0.299€50€505
Lithuania0.216€37€365
Luxembourg0.202€34€342
Malta0.127€21€214
Moldova0.187€32€316
Montenegro0.104€18€176
Netherlands0.244€41€412
North Macedonia0.117€20€197
Norway0.199€34€337
Poland0.3€51€507
Portugal0.237€40€400
Romania0.284€48€479
Serbia0.12€20€202
Slovakia0.199€34€335
Slovenia0.212€36€358
Spain0.251€42€424
Sweden0.306€52€517
Türkiye0.066€11€111

How it compares

Compared with 1,615 air conditioners, 3.6–5 kW on the EU register:

91 comparable models use less energy. The typical model in this group uses 236 kWh a year; most use between 167 and 303. See the full ranking.

Energy label values

Energy efficiency classA++ on the A+++–D scale
Functioncooling and heating
Cooling capacity4 kW
Heating capacity2.7 kW
SEER (cooling)8.3
SCOP (heating, average climate)4.6
Annual cooling consumption169 kWh
Annual heating consumption (average climate)825 kWh
Heating classAPP
Indoor noise51 dB(A)
Outdoor noise60 dB(A)
RefrigerantR32
Refrigerant GWP675

Lifespan & repair

Registration history

Comparable air conditioners from other brands

  1. A+++
    LG MU2R15 U12
    4.1 kW · SEER 8.5 · 169 kWh/yr
    €48/year
  2. A+++
    €48/year
  3. A+++
    €48/year
  4. A+++
    Panasonic CS-MZ16TKE + CS-Z25TKEW / CU-2Z41TBE
    4.1 kW · SEER 8.5 · 169 kWh/yr
    €48/year
  5. A++
    Mitsubishi Electric PLA-M35EA / SUZ-M35VA
    3.6 kW · SEER 7.4 · 170 kWh/yr
    €48/year
  6. A++
    Mitsubishi Electric PLA-ZM35EA2 / PUHZ-ZRP35VKA2
    3.6 kW · SEER 7.4 · 170 kWh/yr
    €48/year

Source: EU energy label register (EPREL), registration 1976947. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Hitachi.