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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 6.8 kW · cooling and heating

Hitachi RAM-68NP3A / RAD-18RPA + RAD-25RPA + RAI-25RPA

B

Uses less electricity than 26% of the 14,301 split air conditioners, 6 kW and over on the EU register. At your selected price (European Union) that is €133 a year, €1,331 over ten years.

Cooling, SEER
5.1
Typical 6.9
Heating, SCOP
3.9
Typical 4.1
Cooling cost
€133 / year
+€613 if you also heat with it (average climate)

Near the middle of its group: 17 % above the typical 402 kWh. 98% of comparable models reach a better class than B; 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 5322 among them.

Where it stands

Rank 10,424 of 14,301 split air conditioners, 6 kW and over by yearly consumption. 10,423 use less.

Median 402 This model · 470 0 1,700 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Hitachi RAM-90NP5B / RAK-25RXB + RAF-25RXB + RAF-35RXB 470 kWh same
  2. A Hitachi RAS-3HVNC1 / RPC-3.0FSN3 470 kWh same
  3. B Hitachi RAM-68NP3A / RAD-18RPA + RAD-25RPA + RAI-25RPA 470 kWh
  4. A Hitachi RAM-90NP5A / RAI-25RPA + RAI-25RPA + RAD-35RPA 470 kWh same
  5. A Daikin FTXS71GV1B / RXS71FAV1B8 471 kWh +€0.28
See the full ranking

What it will cost you

Period RAM-68NP3A / RAD-18RPA + RAD-25RPA + RAI-25RPA SNWS035VE3 Difference
1 year €133 €39 −€94
5 years €666 €195 −€470
10 years €1,331 €391 −€940
15 years €1,997 €586 −€1,410

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 470 kWh / yr
Heating, average climate 2,165 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 4.6 990
Average (e.g. Strasbourg) 3.9 2,165
Colder (e.g. Helsinki) 2.9 6,307

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model CoolingSEER kWh / yr Saves / year in 10 years
B Hitachi RAM-68NP3A / RAD-18RPA + RAD-25RPA + RAI-25RPA (this model)
6.8 kW5.1 470 — —
7.1 kW6.1 138 €94 €940
7.2 kW8.7 246 €63 €634
7.0 kW8.5 252 €62 €617
6.2 kW8.5 253 €61 €615
6.2 kW8.5 253 €61 €615

Label and product sheet

Energy class cooling / heating
B / A
SEER
5.1
SCOP warmer / average / colder
4.6 / 3.9 / 2.9
Cooling design load
6.8 kW
Heating design load (average)
6.0 kW
Yearly cooling
470 kWh
Yearly heating (average climate)
2,165 kWh
Sound power indoor / outdoor
50 / 65 dB(A)
Refrigerant
R410A (GWP 2088)

Model numbers and history

Registered by Hitachi under one model number.

RAM-68NP3A / RAD-18RPA + RAD-25RPA + RAI-25RPA

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

Questions

How much does the Hitachi RAM-68NP3A / RAD-18RPA + RAD-25RPA + RAI-25RPA cost to run?

At one cooling season as on the label it uses about 470 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €133 a year, or €1,331 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 5.1 and SCOP 3.9 in the average climate: higher is better.