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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 8.5 kW · cooling and heating

Hitachi RAM-90NYP5E / RAK-18RPE + RAK-50RPE

A++

Uses less electricity than 35% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €121 a year, €1,206 over ten years.

Cooling, SEER
7.0
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€121 / year
+€696 if you also heat with it (average climate)

Near the middle of its group: 6 % above the typical 402 kWh. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Hitachi has 5895 models in this group; this one is number 5163 among them.

Where it stands

Rank 9,221 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 9,220 use less.

Median 402 This model · 426 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Hitachi RAM-68NP3A / RAK-18QXA + RAK-25QPA + RAK-25QXA 426 kWh same
  2. A Hitachi RAM-68NP3A / RAK-18QPA + RAK-25QXA + RAK-25QXA 426 kWh same
  3. A++ Hitachi RAM-90NYP5E / RAK-18RPE + RAK-50RPE 426 kWh
  4. A++ Bosch 7733705484 427 kWh +€0.28
  5. A++ Bosch 7733702548 427 kWh +€0.28
See the full ranking

What it will cost you

Period RAM-90NYP5E / RAK-18RPE + RAK-50RPE 7733704008 Difference
1 year €121 €83 −€38
5 years €603 €413 −€190
10 years €1,206 €827 −€379
15 years €1,810 €1,240 −€569

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Cooling and heating

Cooling season 426 kWh / yr
Heating, average climate 2,459 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.3 1,008
Average (e.g. Strasbourg) 4.0 2,459
Colder (e.g. Helsinki) 2.7 7,965

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model CoolingSEER kWh / yr Saves / year in 10 years
A++ Hitachi RAM-90NYP5E / RAK-18RPE + RAK-50RPE (this model)
8.5 kW7.0 426 — —
7.9 kW8.5 292 €38 €379
7.9 kW8.5 292 €38 €379
7.9 kW8.5 292 €38 €379
7.9 kW8.5 322 €29 €295
7.9 kW8.5 322 €29 €295

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.0
SCOP warmer / average / colder
5.3 / 4.0 / 2.7
Cooling design load
8.5 kW
Heating design load (average)
7.1 kW
Yearly cooling
426 kWh
Yearly heating (average climate)
2,459 kWh
Sound power indoor / outdoor
51 / 66 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Hitachi under one model number.

RAM-90NYP5E / RAK-18RPE + RAK-50RPE

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Hitachi RAM-90NYP5E / RAK-18RPE + RAK-50RPE cost to run?

At one cooling season as on the label it uses about 426 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €121 a year, or €1,206 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.0 and SCOP 4.0 in the average climate: higher is better.