EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Freezers · 274 L · freestanding

Koenic KFZ 631 E NF IN

E

Uses less electricity than 38% of the 2,484 freezers, 200–299 L on the EU register. At your selected price (European Union) that is €70 a year, €697 over ten years.

Electricity
246 kWh / year
Typical 235 kWh
Running cost
€70 / year
+€3 vs typical
Per 100 litres
89.8 kWh
Typical 89.8 kWh

Near the middle of its group: 5 % above the typical 235 kWh. Class E is the most common class in this group (55% of models). Per 100 litres it needs 89.8 kWh a year; the typical model in its group needs 89.8. Koenic has 7 models in this group; this one is number 5 among them. Koenic sells the same label values under other model names: KFZ 631 E NF W.

Where it stands

Rank 1,445 of 2,484 freezers, 200–299 L by yearly consumption. 1,444 use less.

Median 235 This model · 246 80 380 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Avant FZR185DI1 246 kWh same
  2. E Schneider SCCA274NF-DXE 246 kWh same
  3. E Koenic KFZ 631 E NF IN 246 kWh
  4. E Koenic KFZ 631 E NF W 246 kWh same
  5. E Elecsan CV1856X 246 kWh same
See the full ranking

What it will cost you

Period KFZ 631 E NF IN FNa 6625_996990251 Difference
1 year €70 €28 −€42
5 years €348 €140 −€208
10 years €697 €280 −€416
15 years €1,045 €421 −€624

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 · 274 L

0 L fridge 274 L freezer

89.8 kWh per 100 litres a year; the typical model in this group needs 89.8.

Noise · class C

30 dB · whisper40 dB · quiet library 39 dB
Dashed: group median 40 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
E Koenic KFZ 631 E NF IN (this model)
274 L39 246 — —
260 L33 99 €42 €416
260 L33 99 €42 €416
294 L39 112 €38 €379
279 L42 144 €29 €289
279 L42 144 €29 €289

Label and product sheet

Energy class
E (scale A–G)
Energy consumption
246 kWh/year
Total volume
274 L
Fridge / freezer
0 L / 274 L
Noise
39 dB(A), class C
Height × width × depth
1,850 × 600 × 660 mm
Installation
freestanding
Climate classes
SN, N, ST, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Koenic under one model number.

KFZ 631 E NF IN

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

Questions

How much does the Koenic KFZ 631 E NF IN cost to run?

At continuous operation it uses about 246 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €70 a year, or €697 over ten years.

Is the Koenic KFZ 631 E NF IN quiet?

Its label states 39 dB(A), noise class C. The typical freezers, 200–299 L model is 40 dB(A).