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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.3 kW · cooling and heating

Mitsui MSFXD12HP24

A+

Uses less electricity than 4% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €88 a year, €875 over ten years.

Cooling, SEER
60.0
Typical 6.8
Heating, SCOP
3.8
Typical 4.1
Cooling cost
€88 / year
+€501 if you also heat with it (average climate)

Uses more than most comparable models: 96 % of them need less. Rotenso LEP35Xi R16 / LOP35Xo R16, the most efficient alternative on sale, saves about €50 a year. 90% of comparable models reach a better class than A+; the most common is A++. Heating efficiency (SCOP 3.8) is below the typical 4.1 of its group. Mitsui has 10 models in this group; this one is number 9 among them. On the register since 2019 and still on sale.

Where it stands

Rank 4,891 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 4,890 use less.

Median 254 This model · 309 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Mitsubishi Heavy Industries SRC50ZSX-S_FDUM50VH 309 kWh same
  2. A+ Maxa FD2M53R with FDL26R*2 309 kWh same
  3. A+ Mitsui MSFXD12HP24 309 kWh
  4. A+ Artel AGFXD12RP24 309 kWh same
  5. A+ Aldes T.One® 05H 309 kWh same
See the full ranking

What it will cost you

Period MSFXD12HP24 LEP35Xi R16 / LOP35Xo R16 Difference
1 year €88 €37 −€50
5 years €438 €185 −€252
10 years €875 €371 −€504
15 years €1,313 €556 −€756

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 309 kWh / yr
Heating, average climate 1,768 kWh / yr

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+ Mitsui MSFXD12HP24 (this model)
5.3 kW60.0 309 — —
5.1 kW9.4 131 €50 €504
5.3 kW7.0 132 €50 €501
5.3 kW7.0 132 €50 €501
5.8 kW2.5 151 €45 €447
5.8 kW2.5 151 €45 €447

Label and product sheet

Energy class cooling / heating
A+ / A
SEER
60.0
SCOP warmer / average / colder
– / 3.8 / –
Cooling design load
5.3 kW
Heating design load (average)
4.8 kW
Yearly cooling
309 kWh
Yearly heating (average climate)
1,768 kWh
Sound power indoor / outdoor
54 / 65 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by Mitsui under one model number.

MSFXD12HP24

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

Questions

How much does the Mitsui MSFXD12HP24 cost to run?

At one cooling season as on the label it uses about 309 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €88 a year, or €875 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 60.0 and SCOP 3.8 in the average climate: higher is better.