EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 334 L · freestanding

Koenic KFK 651 A NF IN

A

Uses less electricity than 97% of the 6,036 fridge-freezers, 300–399 L on the EU register. At your selected price (European Union) that is €31 a year, €309 over ten years.

Electricity
109 kWh / year
Typical 233 kWh
Running cost
€31 / year
−€35 vs typical
Per 100 litres
32.6 kWh
Typical 68.9 kWh

Only 108 of 6,036 fridge-freezers, 300–399 L do better. Class A is the best class any model in this group reaches, and only 4% of them do. At 29 dB it is 10 dB quieter than the typical model in its group. Koenic has 24 models in this group; this one is number 3 among them.

Where it stands

Rank 109 of 6,036 fridge-freezers, 300–399 L by yearly consumption. 108 use less.

Median 233 This model · 109 70 530 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Hanseatic HKGKB18560ANFI 109 kWh same
  2. A Teka RBF 84681 SS 109 kWh same
  3. A Koenic KFK 651 A NF IN 109 kWh
  4. A Electroline CBEHS43NXA0 109 kWh same
  5. A Cecotec EU01_109131 109 kWh same
See the full ranking

What it will cost you

Period KFK 651 A NF IN IRBbi 5650_997224851 Difference
1 year €31 €23 −€8
5 years €154 €115 −€40
10 years €309 €229 −€79
15 years €463 €344 −€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 · 334 L

216 L fridge 118 L freezer

32.6 kWh per 100 litres a year; the typical model in this group needs 68.9.

Noise · class A

30 dB · whisper40 dB · quiet library 29 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
A Koenic KFK 651 A NF IN (this model)
334 L29 109 — —
325 L31 81 €8 €79
322 L35 87 €6 €62
322 L35 87 €6 €62
322 L35 87 €6 €62
339 L39 90 €5 €54

Label and product sheet

Energy class
A (scale A–G)
Energy consumption
109 kWh/year
Total volume
334 L
Fridge / freezer
216 L / 118 L
Noise
29 dB(A), class A
Height × width × depth
1,850 × 595 × 678 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.

KFK 651 A NF IN

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

Questions

How much does the Koenic KFK 651 A NF IN cost to run?

At continuous operation it uses about 109 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €31 a year, or €309 over ten years.

Is the Koenic KFK 651 A NF IN quiet?

Its label states 29 dB(A), noise class A. The typical fridge-freezers, 300–399 L model is 39 dB(A).