EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 292 L · built-in

Atag KS23178B

F

Uses less electricity than 49% of the 8,824 fridge-freezers, 200–299 L on the EU register. At your selected price (European Union) that is €61 a year, €615 over ten years.

Electricity
217 kWh / year
Typical 217 kWh
Running cost
€61 / year
€0 vs typical
Per 100 litres
74.3 kWh
Typical 84.3 kWh

Right at the typical consumption of its group, 217 kWh a year. 74% of comparable models reach a better class than F; the most common is E. At 35 dB it is 4 dB quieter than the typical model in its group. Atag has 27 models in this group; this one is number 17 among them. On the register since 2021 and still on sale.

Where it stands

Rank 4,335 of 8,824 fridge-freezers, 200–299 L by yearly consumption. 4,334 use less.

Median 217 This model · 217 70 360 kWh ← uses less · uses more →

Next to it in the ranking

  1. E MCC Trading DFZW1800 217 kWh same
  2. E Hanseatic HEKS17754GEW 217 kWh same
  3. F Atag KS23178B 217 kWh
  4. E Wolkenstein WKG257.4NF EB 217 kWh same
  5. E Thomson COMBI TH178E BI A++ 217 kWh same
See the full ranking

What it will cost you

Period KS23178B K 7777 B Difference
1 year €61 €23 −€39
5 years €307 €113 −€194
10 years €615 €227 −€388
15 years €922 €340 −€582

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 · 292 L

262 L fridge 30 L freezer

74.3 kWh per 100 litres a year; the typical model in this group needs 84.3.

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
F Atag KS23178B (this model)
292 L35 217 — —
296 L29 80 €39 €388
296 L29 80 €39 €388
294 L36 89 €36 €362
298 L38 95 €35 €346
298 L38 95 €35 €346

Label and product sheet

Energy class
F (scale A–G)
Energy consumption
217 kWh/year
Total volume
292 L
Fridge / freezer
262 L / 30 L
Noise
35 dB(A), class B
Height × width × depth
1,771 × 540 × 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.

KS23178B

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

Questions

How much does the Atag KS23178B cost to run?

At continuous operation it uses about 217 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €61 a year, or €615 over ten years.

Is the Atag KS23178B quiet?

Its label states 35 dB(A), noise class B. The typical fridge-freezers, 200–299 L model is 39 dB(A).