EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridges (no freezer) · 27 L · freestanding

Nskey CMB CF-30S

C

Uses less electricity than 88% of the 4,420 fridges (no freezer), under 100 L on the EU register. At your selected price (European Union) that is €14 a year, €139 over ten years.

Electricity
49 kWh / year
Typical 80 kWh
Running cost
€14 / year
−€9 vs typical
Per 100 litres
181.5 kWh
Typical 184.3 kWh

In the most efficient quarter of its group: 39 % below the typical 80 kWh. Only 5% of comparable models have a better class than C. At 44 dB it is 4 dB louder than the typical model in its group. Of 10 Nskey models in this group, it is the most efficient.

Where it stands

Rank 446 of 4,420 fridges (no freezer), under 100 L by yearly consumption. 445 use less.

Median 80 This model · 49 10 510 kWh ← uses less · uses more →

Next to it in the ranking

  1. C Alpicool NLS55 49 kWh same
  2. C Alpicool GE50 49 kWh same
  3. C Nskey CMB CF-30S 49 kWh
  4. C Nabo KM 480 49 kWh same
  5. C Nabo KM 380 49 kWh same
See the full ranking

What it will cost you

Period CMB CF-30S NEW-4L Difference
1 year €14 €3 −€10
5 years €69 €17 −€52
10 years €139 €34 −€105
15 years €208 €51 −€157

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 · 27 L

27 L fridge 0 L freezer

181.5 kWh per 100 litres a year; the typical model in this group needs 184.3.

Noise · class D

30 dB · whisper40 dB · quiet library 44 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
C Nskey CMB CF-30S (this model)
27 L44 49 — —
4 L39 12 €10 €105
4 L32 18 €9 €88
25 L46 21 €8 €79
9 L45 21 €8 €79
40 L46 21 €8 €79

Label and product sheet

Energy class
C (scale A–G)
Energy consumption
49 kWh/year
Total volume
27 L
Fridge / freezer
27 L / 0 L
Noise
44 dB(A), class D
Height × width × depth
380 × 570 × 338 mm
Installation
freestanding
Climate classes
N
Guarantee (supplier)
1 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Nskey under one model number.

CMB CF-30S

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

Questions

How much does the Nskey CMB CF-30S cost to run?

At continuous operation it uses about 49 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €14 a year, or €139 over ten years.

Is the Nskey CMB CF-30S quiet?

Its label states 44 dB(A), noise class D. The typical fridges (no freezer), under 100 L model is 40 dB(A).