EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridges (no freezer) · 49 L · built-in

Alpicool ZG51

C

Uses less electricity than 93% of the 4,420 fridges (no freezer), under 100 L on the EU register. At your selected price (European Union) that is €12 a year, €122 over ten years.

Electricity
43 kWh / year
Typical 80 kWh
Running cost
€12 / year
−€10 vs typical
Per 100 litres
87.8 kWh
Typical 184.3 kWh

In the most efficient quarter of its group: 46 % below the typical 80 kWh. Only 5% of comparable models have a better class than C. At 45 dB it is 5 dB louder than the typical model in its group. Alpicool has 113 models in this group; this one is number 57 among them. Alpicool sells the same label values under other model names: ZGW51.

Where it stands

Rank 260 of 4,420 fridges (no freezer), under 100 L by yearly consumption. 259 use less.

Median 80 This model · 43 10 510 kWh ← uses less · uses more →

Next to it in the ranking

  1. C Alpicool K25 43 kWh same
  2. C Alpicool Y15E 43 kWh same
  3. C Alpicool ZG51 43 kWh
  4. C Alpicool ZGW51 43 kWh same
  5. C Alpicool NL12 43 kWh same
See the full ranking

What it will cost you

Period ZG51 HHD090-544173 Difference
1 year €12 €6 −€6
5 years €61 €30 −€31
10 years €122 €59 −€62
15 years €183 €89 −€93

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 · 49 L

49 L fridge 0 L freezer

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

Noise · class D

30 dB · whisper40 dB · quiet library 45 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 Alpicool ZG51 (this model)
49 L45 43 — —
25 L46 21 €6 €62
40 L46 21 €6 €62
42 L46 26 €5 €48
35 L41 28 €4 €42
35 L41 28 €4 €42

Label and product sheet

Energy class
C (scale A–G)
Energy consumption
43 kWh/year
Total volume
49 L
Fridge / freezer
49 L / 0 L
Noise
45 dB(A), class D
Height × width × depth
515 × 692 × 453 mm
Installation
built-in
Climate classes
N, ST, T
Guarantee (supplier)
0.3 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Alpicool under one model number.

ZG51

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

Questions

How much does the Alpicool ZG51 cost to run?

At continuous operation it uses about 43 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €12 a year, or €122 over ten years.

Is the Alpicool ZG51 quiet?

Its label states 45 dB(A), noise class D. The typical fridges (no freezer), under 100 L model is 40 dB(A).