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A+

Hitachi RAM-68NP3B / RAK-18RPB + RAI-50QPB

Air conditioner · model RAM-68NP3B / RAK-18RPB + RAI-50QPB · 2 model numbers · on the market since 20 February 2015

Estimated running cost, EU average price
€118 a year
415 kWh/year · €1,175 over 10 years at today’s prices
+€30a 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 4,455 air conditioners, 5.1–7 kW on the EU register:

4,258 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 AP–F scale
Functioncooling and heating
Cooling capacity6.8 kW
Heating capacity6 kW
SEER (cooling)5.7
SCOP (heating, average climate)4
Annual cooling consumption415 kWh
Annual heating consumption (average climate)2,098 kWh
Heating classAP
Indoor noise51 dB(A)
Outdoor noise63 dB(A)
RefrigerantR410A
Refrigerant GWP2,088

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-68NP3B / RAK-18RPB + RAI-50QPBRAM-68NP3B / RAK-18QXB + RAI-50QPB

Comparable air conditioners from other brands

  1. A+
    €118/year
  2. A+
    €118/year
  3. A++
    Clivet MC4-Y 70M + IF3-XY 70M
    7 kW · SEER 6.1 · 413 kWh/yr
    €117/year
  4. A+
    Daikin FCAG71AVEB / AZQS71B2V1B
    6.8 kW · SEER 5.7 · 418 kWh/yr
    €118/year
  5. A+
    Daikin FTXJ20MV1BS / FBA50A2VEB / 3MXM68N2V1B
    6.8 kW · SEER 5.7 · 418 kWh/yr
    €118/year
  6. A+
    Daikin FDXM25F3V1B / FTXM42M2V1B / 3MXM68N2V1B
    6.7 kW · SEER 5.6 · 418 kWh/yr
    €118/year

Source: EU energy label register (EPREL), registration 1984688, 1984690. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Hitachi.