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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.3 kW · cooling and heating

Hitachi RAM-53NP2A / RAK-18QXA + RAF-35RPA

A

Uses less electricity than 3% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €89 a year, €892 over ten years.

Cooling, SEER
5.9
Typical 6.8
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€89 / year
+€493 if you also heat with it (average climate)

Uses more than most comparable models: 97 % of them need less. Rotenso LEP35Xi R16 / LOP35Xo R16, the most efficient alternative on sale, saves about €52 a year. 97% of comparable models reach a better class than A; the most common is A++. Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. Hitachi has 513 models in this group; this one is number 468 among them. Hitachi sells the same label values under other model names: RAM-53NP3A / RAK-18QXA + RAF-35RPA.

Where it stands

Rank 4,986 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 4,985 use less.

Median 254 This model · 315 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Ariston (2X) PRIOS UD0-Ix2 DUAL 55 XD0B-O 315 kWh same
  2. A+ Ariston (2X) ZENUS UD0-Ix2 DUAL 55 XD0B-O 315 kWh same
  3. A Hitachi RAM-53NP2A / RAK-18QXA + RAF-35RPA 315 kWh
  4. A Hitachi RAM-53NP3A / RAK-18QXA + RAF-35RPA 315 kWh same
  5. A Hitachi RAM-53NP2A / RAK-18QPA + RAF-35RPA 315 kWh same
See the full ranking

What it will cost you

Period RAM-53NP2A / RAK-18QXA + RAF-35RPA LEP35Xi R16 / LOP35Xo R16 Difference
1 year €89 €37 −€52
5 years €446 €185 −€261
10 years €892 €371 −€521
15 years €1,338 €556 −€782

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 315 kWh / yr
Heating, average climate 1,741 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.0 761
Average (e.g. Strasbourg) 4.0 1,741
Colder (e.g. Helsinki) 3.0 5,094

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-53NP2A / RAK-18QXA + RAF-35RPA (this model)
5.3 kW5.9 315 — —
5.1 kW9.4 131 €52 €521
5.3 kW7.0 132 €52 €518
5.3 kW7.0 132 €52 €518
5.8 kW2.5 151 €46 €464
5.8 kW2.5 151 €46 €464

Label and product sheet

Energy class cooling / heating
A / A
SEER
5.9
SCOP warmer / average / colder
5.0 / 4.0 / 3.0
Cooling design load
5.3 kW
Heating design load (average)
5.0 kW
Yearly cooling
315 kWh
Yearly heating (average climate)
1,741 kWh
Sound power indoor / outdoor
54 / 65 dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

Registered by Hitachi under one model number.

RAM-53NP2A / RAK-18QXA + RAF-35RPA

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

Questions

How much does the Hitachi RAM-53NP2A / RAK-18QXA + RAF-35RPA cost to run?

At one cooling season as on the label it uses about 315 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €89 a year, or €892 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 5.9 and SCOP 4.0 in the average climate: higher is better.