EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.7 kW · cooling and heating

AUX-09CAA

A++

Uses less electricity than 56% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €35 a year, €354 over ten years.

Cooling, SEER
7.6
Typical 6.9
Heating, SCOP
4.2
Typical 4.1
Cooling cost
€35 / year
+€227 if you also heat with it (average climate)

Near the middle of its group: 4 % below the typical 130 kWh. Class A++ is the most common class in this group (65% of models). Heating efficiency (SCOP 4.2) is above the typical 4.1 of its group. AUX has 24 models in this group; this one is number 9 among them.

Where it stands

Rank 1,080 of 2,545 split air conditioners, under 3 kW by yearly consumption. 1,079 use less.

Median 130 This model · 125 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ LG S09EQ UA3S/S09EQ NSJS 125 kWh same
  2. A++ LG S09ET NSJS/S09ET UA3S 125 kWh same
  3. A++ AUX-09CAA 125 kWh
  4. A++ Toshiba RAS-10E2AVG-E+RAS-B10E2KVG-E 125 kWh same
  5. A++ Toshiba RAS-10E2AVG-E+RAS-B10S4KVG-E 125 kWh same
See the full ranking

What it will cost you

Period AUX-09CAA MSZ-RZ25VU / MUZ-RZ25VU Difference
1 year €35 €21 −€14
5 years €177 €106 −€71
10 years €354 €212 −€142
15 years €531 €319 −€212

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 125 kWh / yr
Heating, average climate 800 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.3 687
Average (e.g. Strasbourg) 4.2 800
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-09CAA (this model)
2.7 kW7.6 125 — —
2.5 kW11.7 75 €14 €142
2.5 kW11.7 75 €14 €142
2.5 kW11.2 78 €13 €133
2.5 kW11.2 78 €13 €133
2.5 kW10.9 80 €13 €127

Label and product sheet

Energy class cooling / heating
A++ / A+
SEER
7.6
SCOP warmer / average / colder
5.3 / 4.2 / –
Cooling design load
2.7 kW
Heating design load (average)
2.4 kW
Yearly cooling
125 kWh
Yearly heating (average climate)
800 kWh
Sound power indoor / outdoor
53 / 62 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by AUX under one model number.

AUX-09CAA

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

Questions

How much does the AUX-09CAA cost to run?

At one cooling season as on the label it uses about 125 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €35 a year, or €354 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 7.6 and SCOP 4.2 in the average climate: higher is better.