EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 138 L · built-in

Atag KU2590A

D

Uses less electricity than 99% of the 3,088 fridge-freezers, 100–199 L on the EU register. At your selected price (European Union) that is €21 a year, €210 over ten years.

Electricity
74 kWh / year
Typical 149 kWh
Running cost
€21 / year
−€21 vs typical
Per 100 litres
53.6 kWh
Typical 119.0 kWh

Only 12 of 3,088 fridge-freezers, 100–199 L do better. Only 5% of comparable models have a better class than D. At 35 dB it is 4 dB quieter than the typical model in its group. Of 11 Atag models in this group, it is the most efficient.

Where it stands

Rank 13 of 3,088 fridge-freezers, 100–199 L by yearly consumption. 12 use less.

Median 149 This model · 74 40 360 kWh ← uses less · uses more →

Next to it in the ranking

  1. B Liebherr IRBbi 4050_994878451 74 kWh same
  2. D Hanseatic HEKS8260D 74 kWh same
  3. D Atag KU2590A 74 kWh
  4. B Liebherr IRbi 3951_994880951 75 kWh +€0.28
  5. E A aobosi TWW115 76 kWh +€0.57
See the full ranking

What it will cost you

Period KU2590A RBa30 425i_091624051 Difference
1 year €21 €13 −€8
5 years €105 €65 −€40
10 years €210 €130 −€79
15 years €314 €195 −€119

Is the more efficient model worth its price?

Years of use

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

Space and noise

Compartments · 138 L

138 L fridge 138 L freezer

53.6 kWh per 100 litres a year; the typical model in this group needs 119.0.

Noise · class B

30 dB · whisper40 dB · quiet library 35 dB
Dashed: group median 39 dB

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model VolumedB kWh / yr Saves / year in 10 years
D Atag KU2590A (this model)
138 L35 74 — —
160 L34 46 €8 €79
126 L35 57 €5 €48
120 L47 64 €3 €28
115 L41 66 €2 €23

Label and product sheet

Energy class
D (scale A–G)
Energy consumption
74 kWh/year
Total volume
138 L
Fridge / freezer
138 L / 138 L
Noise
35 dB(A), class B
Height × width × depth
818 × 595 × 545 mm
Installation
built-in
Climate classes
SN, N, ST
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Atag under one model number.

KU2590A

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

Questions

How much does the Atag KU2590A cost to run?

At continuous operation it uses about 74 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €21 a year, or €210 over ten years.

Is the Atag KU2590A quiet?

Its label states 35 dB(A), noise class B. The typical fridge-freezers, 100–199 L model is 39 dB(A).