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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 5.4 kW · cooling and heating

AUX-18CA

A++

Uses less electricity than 36% of the 5,158 split air conditioners, 4–5 kW on the EU register. At your selected price (European Union) that is €76 a year, €765 over ten years.

Cooling, SEER
7.0
Typical 6.8
Heating, SCOP
4.1
Typical 4.1
Cooling cost
€76 / year
+€445 if you also heat with it (average climate)

Near the middle of its group: 6 % above 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. AUX has 32 models in this group; this one is number 16 among them.

Where it stands

Rank 3,267 of 5,158 split air conditioners, 4–5 kW by yearly consumption. 3,266 use less.

Median 254 This model · 270 100 850 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Emelson EML18EPRO3 270 kWh same
  2. A++ Beko BEVPMS 180/ BEVPMS 181 8512773200 270 kWh same
  3. A++ AUX-18CA 270 kWh
  4. A++ Toyotomi TAN-18IG/TAG-18IG 270 kWh same
  5. A++ Toyotomi THN-A18VR25/THG-A18VR25 270 kWh same
See the full ranking

What it will cost you

Period AUX-18CA LEP35Xi R16 / LOP35Xo R16 Difference
1 year €76 €37 −€39
5 years €382 €185 −€197
10 years €765 €371 −€394
15 years €1,147 €556 −€590

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 270 kWh / yr
Heating, average climate 1,571 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.3 1,321
Average (e.g. Strasbourg) 4.1 1,571
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++ AUX-18CA (this model)
5.4 kW7.0 270 — —
5.1 kW9.4 131 €39 €394
5.3 kW7.0 132 €39 €391
5.3 kW7.0 132 €39 €391
5.8 kW2.5 151 €34 €337
5.8 kW2.5 151 €34 €337

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.0
SCOP warmer / average / colder
5.3 / 4.1 / –
Cooling design load
5.4 kW
Heating design load (average)
4.6 kW
Yearly cooling
270 kWh
Yearly heating (average climate)
1,571 kWh
Sound power indoor / outdoor
58 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

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

AUX-18CA · AUX-18CAA

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

Questions

How much does the AUX-18CA cost to run?

At one cooling season as on the label it uses about 270 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €76 a year, or €765 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.0 and SCOP 4.1 in the average climate: higher is better.