A++

Hitachi RAM-68NP3E / RAK-25RPE + RAK-25RPE + RAK-35RPE

Air conditioner · model RAM-68NP3E / RAK-25RPE + RAK-25RPE + RAK-35RPE · on the market since 1 April 2019

Estimated running cost, EU average price

€84 a year

296 kWh/year · €838 over 10 years at today’s prices

−€4a 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	€/kWh	Per year	10 years
Albania	0.119	€35	€352
Austria	0.326	€96	€965
Belgium	0.358	€106	€1,058
Bosnia and Herzegovina	0.1	€29	€295
Bulgaria	0.134	€40	€397
Croatia	0.182	€54	€538
Cyprus	0.269	€80	€796
Czechia	0.288	€85	€854
Denmark	0.238	€70	€703
Estonia	0.212	€63	€627
Finland	0.269	€80	€797
France	0.249	€74	€736
Georgia	0.073	€22	€216
Germany	0.362	€107	€1,071
Greece	0.24	€71	€711
Hungary	0.114	€34	€337
Iceland	0.202	€60	€598
Ireland	0.387	€115	€1,146
Italy	0.314	€93	€930
Kosovo	0.087	€26	€257
Latvia	0.242	€71	€715
Liechtenstein	0.299	€88	€884
Lithuania	0.216	€64	€640
Luxembourg	0.202	€60	€599
Malta	0.127	€38	€375
Moldova	0.187	€55	€554
Montenegro	0.104	€31	€308
Netherlands	0.244	€72	€722
North Macedonia	0.117	€35	€346
Norway	0.199	€59	€590
Poland	0.3	€89	€888
Portugal	0.237	€70	€701
Romania	0.284	€84	€839
Serbia	0.12	€35	€354
Slovakia	0.199	€59	€588
Slovenia	0.212	€63	€627
Spain	0.251	€74	€743
Sweden	0.306	€91	€906
Türkiye	0.066	€19	€194

How it compares

Compared with 4,455 air conditioners, 5.1–7 kW on the EU register:

Cooling energy use296 kWhlower than 59%
Cooling efficiency8higher than 81%
Indoor noise54 dB(A)lower than 72%

1,814 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.

Same size, lower running cost

Models in the same group (air conditioners, 5.1–7 kW) that are still on the market and use at least 10% less energy, with the yearly saving at the EU average price.

A+++
LG MU3R21 U23/MJ07PC NSJ
6.2 kW · SEER 8.5 · 253 kWh/yr
−€12/year
A+++
LG MU3R21 U22/MJ07PC NSJ
6.2 kW · SEER 8.5 · 253 kWh/yr
−€12/year
A+++
LG MJ07PC NSJ，MJ07PC NSJ，MJ07PC NSJ/MU3R21 U24A0
6.2 kW · SEER 8.5 · 253 kWh/yr
−€12/year
A++
Thermor 872935
7 kW · SEER 7.1 · 253 kWh/yr
−€12/year
A+++
Bosch 7733704930
6.2 kW · SEER 8.5 · 253 kWh/yr
−€12/year

Compare side by side: RAM-68NP3E / RAK-25RPE + RAK-25RPE + RAK-35RPE vs MU3R21 U23/MJ07PC NSJ · RAM-68NP3E / RAK-25RPE + RAK-25RPE + RAK-35RPE vs MU3R21 U22/MJ07PC NSJ · RAM-68NP3E / RAK-25RPE + RAK-25RPE + RAK-35RPE vs MJ07PC NSJ，MJ07PC NSJ，MJ07PC NSJ/MU3R21 U24A0

See the full ranking → · Buying guide: air conditioners

Energy label values

Energy efficiency class	A++ on the A+++–D scale
Function	cooling and heating
Cooling capacity	6.8 kW
Heating capacity	6 kW
SEER (cooling)	8
SCOP (heating, average climate)	4.5
Annual cooling consumption	296 kWh
Annual heating consumption (average climate)	1,877 kWh
Heating class	AP
Indoor noise	54 dB(A)
Outdoor noise	63 dB(A)
Refrigerant	R32
Refrigerant GWP	675

Lifespan & repair

Registration history

27 March 2024 First published in the EU energy label register (EPREL)
1 April 2019 Placed on the EU market

Other Hitachi models: air conditioners, 5.1–7 kW

A+++
Hitachi RAM-53NP3E / RAK-15QPE + RAK-15QPE
5.3 kW · SEER 8.5 · 217 kWh/yr
€61/year
A+++
Hitachi RAM-53NP3E / RAK-15QPE + RAK-18RPE
5.3 kW · SEER 8.5 · 217 kWh/yr
€61/year
A+++
Hitachi RAM-53NP3E / RAK-15QPE + RAK-25RXE
5.3 kW · SEER 8.5 · 217 kWh/yr
€61/year
A+++
Hitachi RAM-53NP3E / RAK-15QPE + RAK-35RPE
5.3 kW · SEER 8.5 · 217 kWh/yr
€61/year
A+++
Hitachi RAM-53NP3E / RAK-15QPE + RAK-35RXE
5.3 kW · SEER 8.5 · 217 kWh/yr
€61/year

All Hitachi air conditioners →

Comparable air conditioners from other brands

A++
Mitsubishi Electric MSZ-HR60VF / MUZ-HR60VF
6.1 kW · SEER 7.2 · 296 kWh/yr
€84/year
A++
Mitsubishi Electric PLA-M50EA2 / SUZ-KA50VA6
5.5 kW · SEER 6.5 · 296 kWh/yr
€84/year
A++
Mitsubishi Electric PLA-ZM60EA2 / PUZ-ZM60VHA2
6.1 kW · SEER 7.2 · 296 kWh/yr
€84/year
A++
Daikin CTXM15M2V1B / CTXM15M2V1B / FTXM20M2V1B / FTXM20M2V1B / 4MXM68N2V1B
6.8 kW · SEER 8.1 · 296 kWh/yr
€84/year
A++
Olimpia Splendid OS-CEMEH21EI / OS-SEDDH12EI + OS-SEDDH12EI
5.3 kW · SEER 6.3 · 296 kWh/yr
€84/year
A++
Olimpia Splendid OS-CEMEH21EI / OS-SECPH12EI + OS-SECPH12EI
5.2 kW · SEER 6.2 · 296 kWh/yr
€84/year

Source: EU energy label register (EPREL), registration 1977585. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or Hitachi.