EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridges (no freezer) · 185 L · built-in

Atag KDK8122D

D

Uses less electricity than 82% of the 1,443 fridges (no freezer), 100–199 L on the EU register. At your selected price (European Union) that is €22 a year, €224 over ten years.

Electricity
79 kWh / year
Typical 92 kWh
Running cost
€22 / year
−€4 vs typical
Per 100 litres
42.7 kWh
Typical 68.7 kWh

In the most efficient quarter of its group: 14 % below the typical 92 kWh. Only 4% of comparable models have a better class than D. At 33 dB it is 6 dB quieter than the typical model in its group. Atag has 17 models in this group; this one is number 6 among them.

Where it stands

Rank 252 of 1,443 fridges (no freezer), 100–199 L by yearly consumption. 251 use less.

Median 92 This model · 79 30 1,560 kWh ← uses less · uses more →

Next to it in the ranking

  1. D Neff KI1316DD0 78 kWh −€0.28
  2. E Guzzanti GZ-123G 79 kWh same
  3. D Atag KDK8122D 79 kWh
  4. D Asko RBR226DD1 79 kWh same
  5. E Subcold ACE130LED 79 kWh same
See the full ranking

What it will cost you

Period KDK8122D 542155 Difference
1 year €22 €11 −€11
5 years €112 €55 −€57
10 years €224 €110 −€113
15 years €336 €166 −€170

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 · 185 L

185 L fridge 0 L freezer

42.7 kWh per 100 litres a year; the typical model in this group needs 68.7.

Noise · class B

30 dB · whisper40 dB · quiet library 33 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 KDK8122D (this model)
185 L33 79 — —
161 L36 39 €11 €113
162 L34 62 €5 €48
162 L34 62 €5 €48
193 L29 64 €4 €42

Label and product sheet

Energy class
D (scale A–G)
Energy consumption
79 kWh/year
Total volume
185 L
Fridge / freezer
185 L / 0 L
Noise
33 dB(A), class B
Height × width × depth
1,222 × 557 × 545 mm
Installation
built-in
Climate classes
SN, N, ST, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Atag under one model number.

KDK8122D

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

Questions

How much does the Atag KDK8122D cost to run?

At continuous operation it uses about 79 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €22 a year, or €224 over ten years.

Is the Atag KDK8122D quiet?

Its label states 33 dB(A), noise class B. The typical fridges (no freezer), 100–199 L model is 39 dB(A).