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A++

Hitachi RAM-90NP5E / RAK-18QXE + RAK-18QXE

Air conditioner · model RAM-90NP5E / RAK-18QXE + RAK-18QXE · on the market since 1 April 2019

Estimated running cost, EU average price
€118 a year
415 kWh/year · €1,175 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€49€494
Austria0.326€135€1,353
Belgium0.358€148€1,484
Bosnia and Herzegovina0.1€41€413
Bulgaria0.134€56€557
Croatia0.182€75€754
Cyprus0.269€112€1,116
Czechia0.288€120€1,197
Denmark0.238€99€986
Estonia0.212€88€879
Finland0.269€112€1,118
France0.249€103€1,031
Georgia0.073€30€303
Germany0.362€150€1,501
Greece0.24€100€996
Hungary0.114€47€473
Iceland0.202€84€838
Ireland0.387€161€1,606
Italy0.314€130€1,304
Kosovo0.087€36€361
Latvia0.242€100€1,002
Liechtenstein0.299€124€1,240
Lithuania0.216€90€897
Luxembourg0.202€84€840
Malta0.127€53€526
Moldova0.187€78€777
Montenegro0.104€43€431
Netherlands0.244€101€1,013
North Macedonia0.117€48€485
Norway0.199€83€827
Poland0.3€124€1,245
Portugal0.237€98€982
Romania0.284€118€1,177
Serbia0.12€50€497
Slovakia0.199€82€824
Slovenia0.212€88€879
Spain0.251€104€1,041
Sweden0.306€127€1,271
Türkiye0.066€27€273

How it compares

Compared with 5,637 air conditioners, over 7 kW on the EU register:

1,960 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.

Same size, lower running cost

Models in the same group (air conditioners, over 7 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++
    ARGO GREENSTYLE DUAL 9+12
    41 kW · SEER 6.1 · 233 kWh/yr
    −€52/year
  2. A++
    Midea ALYA-18IU - MOX500-18OU
    53 kW · SEER 7 · 265 kWh/yr
    −€42/year
  3. A+++
    Buderus 7733703862
    7.9 kW · SEER 8.5 · 292 kWh/yr
    −€35/year
  4. A+++
    Bosch 7733704008
    7.9 kW · SEER 8.5 · 292 kWh/yr
    −€35/year
  5. A++
    electriQ IQOOL-4MS12K12K12K12K
    12.2 kW · SEER 6.1 · 294 kWh/yr
    −€34/year

Compare side by side: RAM-90NP5E / RAK-18QXE + RAK-18QXE vs GREENSTYLE DUAL 9+12 · RAM-90NP5E / RAK-18QXE + RAK-18QXE vs ALYA-18IU - MOX500-18OU · RAM-90NP5E / RAK-18QXE + RAK-18QXE vs 7733703862

See the full ranking → · Buying guide: air conditioners

Energy label values

Energy efficiency classA++ on the A+++–D scale
Functioncooling and heating
Cooling capacity8.5 kW
Heating capacity7.1 kW
SEER (cooling)7.2
SCOP (heating, average climate)4.3
Annual cooling consumption415 kWh
Annual heating consumption (average climate)2,307 kWh
Heating classAP
Indoor noise56 dB(A)
Outdoor noise66 dB(A)
RefrigerantR32
Refrigerant GWP675

Lifespan & repair

Registration history

Other Hitachi models: air conditioners, over 7 kW

  1. A
    Hitachi RAS-3HVNP1E / RCI-3.0FSN3
    7.1 kW · SEER 7.4 · 335 kWh/yr
    €95/year
  2. A++
    Hitachi RAS-3HVRC3 - RCI-3.0FSR(1)
    7.1 kW · SEER 7.4 · 335 kWh/yr
    €95/year
  3. A++
    Hitachi RAS-3HVRC2 / RCI-3.0FSR
    7.1 kW · SEER 7.3 · 339 kWh/yr
    €96/year
  4. A++
    Hitachi RAS-3HVRC3 - RPK-3.0FSR(H)M
    7.1 kW · SEER 7.1 · 350 kWh/yr
    €99/year
  5. A++
    Hitachi RAS-3HVRC3 - RPC-3.0FSR(1)
    7.1 kW · SEER 7.1 · 350 kWh/yr
    €99/year
All Hitachi air conditioners →

Comparable air conditioners from other brands

  1. A++
    Konsi KN-LC30CS-T
    8.8 kW · SEER 6.1 · 415 kWh/yr
    €118/year
  2. A++
    Konsi KN-LC30DT-T
    8.8 kW · SEER 6.1 · 415 kWh/yr
    €118/year
  3. A++
    €118/year
  4. A++
    Bosch 7733702598
    8 kW · SEER 6.7 · 415 kWh/yr
    €118/year
  5. A++
    €118/year
  6. A++
    Vivax ACP-28COFM82AERI R32
    8.2 kW · SEER 6.9 · 416 kWh/yr
    €118/year

Source: EU energy label register (EPREL), registration 1977263. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Hitachi.