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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 8.5 kW · cooling and heating

Hitachi RAM-90NP5E / RAK-35RPE + RAK-35RXE

A++

Uses less electricity than 51% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €112 a year, €1,116 over ten years.

Cooling, SEER
7.5
Typical 6.9
Heating, SCOP
4.2
Typical 4.1
Cooling cost
€112 / year
+€668 if you also heat with it (average climate)

Near the middle of its group: 2 % below the typical 402 kWh. Class A++ is the most common class in this group (80% of models). Heating efficiency (SCOP 4.2) is above the typical 4.1 of its group. Hitachi has 5895 models in this group; this one is number 3773 among them.

Where it stands

Rank 6,845 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 6,844 use less.

Median 402 This model · 394 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Inventor P9VI32-24WF/ P9VO32-24 394 kWh same
  2. A+ Inventor AR3VI32-24WF/AR3VO32-24 394 kWh same
  3. A++ Hitachi RAM-90NP5E / RAK-35RPE + RAK-35RXE 394 kWh
  4. A++ De Dietrich 7723137 - EMSCO 70 394 kWh same
  5. A++ Hitachi RAM-90NP5E / RAK-25RXE + RAK-50RPE 394 kWh same
See the full ranking

What it will cost you

Period RAM-90NP5E / RAK-35RPE + RAK-35RXE 7733704008 Difference
1 year €112 €83 −€29
5 years €558 €413 −€144
10 years €1,116 €827 −€289
15 years €1,674 €1,240 −€433

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 394 kWh / yr
Heating, average climate 2,360 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.6 954
Average (e.g. Strasbourg) 4.2 2,360
Colder (e.g. Helsinki) 2.8 7,686

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-90NP5E / RAK-35RPE + RAK-35RXE (this model)
8.5 kW7.5 394 — —
7.9 kW8.5 292 €29 €289
7.9 kW8.5 292 €29 €289
7.9 kW8.5 292 €29 €289
7.9 kW8.5 322 €20 €204
7.9 kW8.5 322 €20 €204

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.5
SCOP warmer / average / colder
5.6 / 4.2 / 2.8
Cooling design load
8.5 kW
Heating design load (average)
7.1 kW
Yearly cooling
394 kWh
Yearly heating (average climate)
2,360 kWh
Sound power indoor / outdoor
57 / 66 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Hitachi under one model number.

RAM-90NP5E / RAK-35RPE + RAK-35RXE

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

Questions

How much does the Hitachi RAM-90NP5E / RAK-35RPE + RAK-35RXE cost to run?

At one cooling season as on the label it uses about 394 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €112 a year, or €1,116 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.5 and SCOP 4.2 in the average climate: higher is better.