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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-18RPE

A++

Uses less electricity than 32% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €125 a year, €1,252 over ten years.

Cooling, SEER
6.7
Typical 6.9
Heating, SCOP
4.1
Typical 4.1
Cooling cost
€125 / year
+€683 if you also heat with it (average climate)

Near the middle of its group: 10 % above the typical 402 kWh. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.1) is above the typical 4.1 of its group. Hitachi has 5895 models in this group; this one is number 5219 among them.

Where it stands

Rank 9,577 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 9,576 use less.

Median 402 This model · 442 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Mitsubishi Electric PLA-ZM100EA2 / PUZ-ZM100YKA2 442 kWh same
  2. A++ Hitachi RAM-90NYP5E / RAK-18RPE + RAK-18QXE 442 kWh same
  3. A++ Hitachi RAM-90NYP5E / RAK-18RPE + RAK-18RPE 442 kWh
  4. A++ Hitachi RAM-90NYP5E / RAK-18QXE + RAK-18QXE 442 kWh same
  5. A+ Mitsubishi Electric PLA-M35EA + PLA-M35EA / PUZ-ZM71VHA 442 kWh same
See the full ranking

What it will cost you

Period RAM-90NYP5E / RAK-18RPE + RAK-18RPE 7733704008 Difference
1 year €125 €83 −€42
5 years €626 €413 −€212
10 years €1,252 €827 −€425
15 years €1,878 €1,240 −€637

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 442 kWh / yr
Heating, average climate 2,412 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.4 989
Average (e.g. Strasbourg) 4.1 2,412
Colder (e.g. Helsinki) 2.8 7,839

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-18RPE (this model)
8.5 kW6.7 442 — —
7.9 kW8.5 292 €42 €425
7.9 kW8.5 292 €42 €425
7.9 kW8.5 292 €42 €425
7.9 kW8.5 322 €34 €340
7.9 kW8.5 322 €34 €340

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.7
SCOP warmer / average / colder
5.4 / 4.1 / 2.8
Cooling design load
8.5 kW
Heating design load (average)
7.1 kW
Yearly cooling
442 kWh
Yearly heating (average climate)
2,412 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-18RPE

  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-18RPE cost to run?

At one cooling season as on the label it uses about 442 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €125 a year, or €1,252 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.7 and SCOP 4.1 in the average climate: higher is better.