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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.3 kW · cooling and heating

Hitachi RAM-53NP3E / RAK-18RPE + RAK-18QXE + RAK-50RPE

A++

Uses less electricity than 69% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €63 a year, €629 over ten years.

Cooling, SEER
8.4
Typical 6.8
Heating, SCOP
4.1
Typical 4.1
Cooling cost
€63 / year
+€580 if you also heat with it (average climate)

Near the middle of its group: 13 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.1) is above the typical 4.1 of its group. Hitachi has 513 models in this group; this one is number 268 among them.

Where it stands

Rank 1,570 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 1,569 use less.

Median 254 This model · 222 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Panasonic CS-Z50VKEW / CU-Z50VKE 222 kWh same
  2. A++ Mitsubishi Heavy Industries SCM40ZS-S_SRK20ZSX-Sx2 222 kWh same
  3. A++ Hitachi RAM-53NP3E / RAK-18RPE + RAK-18QXE + RAK-50RPE 222 kWh
  4. A++ Daikin FTXF25F5V1B / FTXF25F5V1B / 2MXF50B2V1B 223 kWh +€0.28
  5. A++ Panasonic CS-TZ42CKEW / CU-TZ42CKE 223 kWh +€0.28
See the full ranking

What it will cost you

Period RAM-53NP3E / RAK-18RPE + RAK-18QXE + RAK-50RPE LEP35Xi R16 / LOP35Xo R16 Difference
1 year €63 €37 −€26
5 years €314 €185 −€129
10 years €629 €371 −€258
15 years €943 €556 −€387

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 222 kWh / yr
Heating, average climate 2,047 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.2 877
Average (e.g. Strasbourg) 4.1 2,047
Colder (e.g. Helsinki) 2.9 6,430

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-53NP3E / RAK-18RPE + RAK-18QXE + RAK-50RPE (this model)
5.3 kW8.4 222 — —
5.1 kW9.4 131 €26 €258
5.3 kW7.0 132 €25 €255
5.3 kW7.0 132 €25 €255
5.8 kW2.5 151 €20 €201
5.8 kW2.5 151 €20 €201

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
8.4
SCOP warmer / average / colder
5.2 / 4.1 / 2.9
Cooling design load
5.3 kW
Heating design load (average)
6.0 kW
Yearly cooling
222 kWh
Yearly heating (average climate)
2,047 kWh
Sound power indoor / outdoor
51 / 61 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Hitachi under one model number.

RAM-53NP3E / RAK-18RPE + RAK-18QXE + RAK-50RPE

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

Questions

How much does the Hitachi RAM-53NP3E / RAK-18RPE + RAK-18QXE + RAK-50RPE cost to run?

At one cooling season as on the label it uses about 222 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €63 a year, or €629 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 8.4 and SCOP 4.1 in the average climate: higher is better.