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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 4.2 kW · cooling and heating

Daikin ATXF42C5V1B / ARXF42C5V1B

A++

Uses less electricity than 66% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €65 a year, €646 over ten years.

Cooling, SEER
6.5
Typical 6.8
Heating, SCOP
4.3
Typical 4.1
Cooling cost
€65 / year
+€308 if you also heat with it (average climate)

Near the middle of its group: 10 % below the typical 254 kWh. Class A++ is the most common class in this group (69% of models). Heating efficiency (SCOP 4.3) is above the typical 4.1 of its group. Daikin has 1075 models in this group; this one is number 704 among them. On the register since 2022 and still on sale.

Where it stands

Rank 1,712 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 1,711 use less.

Median 254 This model · 228 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Daikin FDXM25F3V1B9 / FDXM35F3V1B9 / 2MXM40N2V1B9 228 kWh same
  2. A++ Rotenso T21Xi R15*2/H40Xm2 R15 228 kWh same
  3. A++ Daikin ATXF42C5V1B / ARXF42C5V1B 228 kWh
  4. A++ Daikin FDXM25F3V1B9 / FDXM35F3V1B9 / 2MXM40M4V1B 228 kWh same
  5. A++ Daikin FDXM25F3V1B9 / FDXM35F3V1B9 / 2MXM40N2V1B 228 kWh same
See the full ranking

What it will cost you

Period ATXF42C5V1B / ARXF42C5V1B 7733704026 Difference
1 year €65 €41 −€24
5 years €323 €204 −€119
10 years €646 €408 −€238
15 years €969 €612 −€357

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 228 kWh / yr
Heating, average climate 1,086 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.3 471
Average (e.g. Strasbourg) 4.3 1,086
Colder (e.g. Helsinki) — —

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++ Daikin ATXF42C5V1B / ARXF42C5V1B (this model)
4.2 kW6.5 228 — —
4.0 kW8.5 144 €24 €238
4.0 kW8.5 144 €24 €238
4.1 kW2.6 145 €24 €235
4.2 kW9.9 148 €23 €227
4.2 kW9.9 148 €23 €227

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
6.5
SCOP warmer / average / colder
5.3 / 4.3 / –
Cooling design load
4.2 kW
Heating design load (average)
3.3 kW
Yearly cooling
228 kWh
Yearly heating (average climate)
1,086 kWh
Sound power indoor / outdoor
59 / 61 dB(A)
Refrigerant
R-32 (GWP 675)

Model numbers and history

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

ATXF42C5V1B / ARXF42C5V1B · ATXF42C5V1B / ARXF42D5V1B · ATXF42D5V1B / ARXF42C5V1B · ATXF42D5V1B / ARXF42D5V1B · ATXF42E5V1B / ARXF42C5V1B

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

Questions

How much does the Daikin ATXF42C5V1B / ARXF42C5V1B cost to run?

At one cooling season as on the label it uses about 228 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €65 a year, or €646 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.5 and SCOP 4.3 in the average climate: higher is better.