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Costs for 0.283 €/kWh · Eurostat 2026 H1

Split air conditioners · 2.1 kW · cooling and heating

AUX ASW-H09B6/ Q SERIES-EU

A+++

Uses less electricity than 9% of the 2,545 split air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €42 a year, €425 over ten years.

Cooling, SEER
6.1
Typical 6.9
Heating, SCOP
4.0
Typical 4.1
Cooling cost
€42 / year
+€208 if you also heat with it (average climate)

Uses more than most comparable models: 91 % of them need less. Costway FDK18-04R5, the most efficient alternative on sale, saves about €42 a year. Class A+++ is the best class any model in this group reaches. Heating efficiency (SCOP 4.0) is below the typical 4.1 of its group. AUX has 24 models in this group; this one is number 21 among them.

Where it stands

Rank 2,223 of 2,545 split air conditioners, under 3 kW by yearly consumption. 2,222 use less.

Median 130 This model · 150 0 1,300 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ ARGO X-PRO 27 150 kWh same
  2. A++ Klarstein 10046100 150 kWh same
  3. A+++ AUX ASW-H09B6/ Q SERIES-EU 150 kWh
  4. A++ Akai Mistral9024K-J 150 kWh same
  5. A++ Pyramidea AC109UI / AC109UE 150 kWh same
See the full ranking

What it will cost you

Period ASW-H09B6/ Q SERIES-EU FDK18-04R5 Difference
1 year €42 €0 −€42
5 years €212 €1 −€211
10 years €425 €3 −€422
15 years €637 €4 −€633

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 150 kWh / yr
Heating, average climate 735 kWh / yr

Heating by climate zone

Climate SCOP kWh / yr
Warmer (e.g. Athens) 5.1 150
Average (e.g. Strasbourg) 4.0 735
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 ASW-H09B6/ Q SERIES-EU (this model)
2.1 kW6.1 150 — —
1.8 kW2.1 1 €42 €422
2.0 kW10.0 70 €23 €227
2.0 kW10.0 70 €23 €227
2.0 kW9.8 71 €22 €224
2.0 kW9.8 71 €22 €224

Label and product sheet

Energy class cooling / heating
A+++ / A+++
SEER
6.1
SCOP warmer / average / colder
5.1 / 4.0 / –
Cooling design load
2.1 kW
Heating design load (average)
2.1 kW
Yearly cooling
150 kWh
Yearly heating (average climate)
735 kWh
Sound power indoor / outdoor
52 / 59 dB(A)
Refrigerant
R32 (GWP 675)

Model numbers and history

Registered by AUX under one model number.

ASW-H09B6/ Q SERIES-EU

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

Questions

How much does the AUX ASW-H09B6/ Q SERIES-EU cost to run?

At one cooling season as on the label it uses about 150 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €42 a year, or €425 over ten years.

What do SEER and SCOP mean?

This model reaches SEER 6.1 and SCOP 4.0 in the average climate: higher is better.