EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Portable air conditioners · 2.9 kW · cooling only

Duux DXMA04

A

Uses less electricity than 0% of the 1,963 portable air conditioners, under 3 kW on the EU register. At your selected price (European Union) that is €109 a year, €1,090 over ten years.

EER
2.6
Running cost
€109 / year
350 cooling hours
Per hour
€0.31
1.10 kWh

Uses more than most comparable models: 100 % of them need less. A.I&E 21365, the most efficient alternative on sale, saves about €69 a year. Class A is the most common class in this group (90% of models). Of 2 Duux models in this group, it ranks last. On the register since 2022 and still on sale.

Where it stands

Rank 1,774 of 1,963 portable air conditioners, under 3 kW by yearly consumption. 1,773 use less.

Median 350 This model · 385 100 2,450 kWh ← uses less · uses more →

Next to it in the ranking

  1. A G3FERRARI G90075 385 kWh same
  2. A Concept KV1000 385 kWh same
  3. A Duux DXMA04 385 kWh
  4. A Sygonix 2201954 385 kWh same
  5. A Shinco SPF3-09C 385 kWh same
See the full ranking

What it will cost you

Period DXMA04 21365 Difference
1 year €109 €40 −€69
5 years €545 €198 −€347
10 years €1,090 €396 −€694
15 years €1,635 €595 −€1,041

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

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 Duux DXMA04 (this model)
2.9 kW— 385 — —
2.6 kW— 140 €69 €694
2.9 kW— 210 €50 €496
2.5 kW— 210 €50 €496
2.6 kW— 210 €50 €496
2.6 kW— 210 €50 €496

Label and product sheet

Energy class cooling / heating
A / –
EER
2.6
Cooling design load
2.9 kW
Sound power indoor / outdoor
65 / – dB(A)
Refrigerant
R290 (GWP 3)

Model numbers and history

Registered by Duux under one model number.

DXMA04

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

Questions

How much does the Duux DXMA04 cost to run?

At 350 cooling hours a year it uses about 385 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €109 a year, or €1,090 over ten years.