EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 8.5 kW · cooling and heating

Hitachi RAM-90NP5B / RAD-25QPB + RAD-25QPB + RAK-35RXB

A+

Uses less electricity than 22% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €148 a year, €1,481 over ten years.

Cooling, SEER
5.7
Typical 6.9
Heating, SCOP
3.9
Typical 4.1
Cooling cost
€148 / year
+€752 if you also heat with it (average climate)

Uses more than most comparable models: 78 % of them need less. Bosch 7733704008, the most efficient alternative on sale, saves about €65 a year. 83% of comparable models reach a better class than A+; the most common is A++. Heating efficiency (SCOP 3.9) is below the typical 4.1 of its group. Hitachi has 5895 models in this group; this one is number 5401 among them.

Where it stands

Rank 11,031 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 11,030 use less.

Median 402 This model · 523 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Hitachi RAS-4HVNC2E - RCI-4.0FSR 523 kWh same
  2. A++ Panasonic S-100PT2E5A / U-100PE1E5A 523 kWh same
  3. A+ Hitachi RAM-90NP5B / RAD-25QPB + RAD-25QPB + RAK-35RXB 523 kWh
  4. A+ Hitachi RAM-90NP5B / RAK-25RPB + RAD-25QPB + RAD-35QPB 523 kWh same
  5. A++ Fujitsu AOYG36KBTB/ABYG36KRTA 524 kWh +€0.28
See the full ranking

What it will cost you

Period RAM-90NP5B / RAD-25QPB + RAD-25QPB + RAK-35RXB 7733704008 Difference
1 year €148 €83 −€65
5 years €741 €413 −€327
10 years €1,481 €827 −€654
15 years €2,222 €1,240 −€981

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 523 kWh / yr
Heating, average climate 2,656 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.8 1,157
Average (e.g. Strasbourg) 3.9 2,656
Colder (e.g. Helsinki) 2.9 7,781

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-90NP5B / RAD-25QPB + RAD-25QPB + RAK-35RXB (this model)
8.5 kW5.7 523 — —
7.9 kW8.5 292 €65 €654
7.9 kW8.5 292 €65 €654
7.9 kW8.5 292 €65 €654
7.9 kW8.5 322 €57 €569
7.9 kW8.5 322 €57 €569

Label and product sheet

Energy class cooling / heating
A+ / A
SEER
5.7
SCOP warmer / average / colder
4.8 / 3.9 / 2.9
Cooling design load
8.5 kW
Heating design load (average)
7.4 kW
Yearly cooling
523 kWh
Yearly heating (average climate)
2,656 kWh
Sound power indoor / outdoor
57 / 66 dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

2 model numbers are registered by Hitachi with identical label values (usually colour or market variants). Searching any of them leads here.

RAM-90NP5B / RAD-25QPB + RAD-25QPB + RAK-35RXB · RAM-90NP5B / RAD-25QPB + RAD-25QPB + RAK-35RPB

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

Questions

How much does the Hitachi RAM-90NP5B / RAD-25QPB + RAD-25QPB + RAK-35RXB cost to run?

At one cooling season as on the label it uses about 523 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €148 a year, or €1,481 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 5.7 and SCOP 3.9 in the average climate: higher is better.