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Costs for 0.283 €/kWh · Eurostat 2026 H1

Wine coolers · 145 L · built-in

Electrolux EWS4052B5B 923421501

G

Uses less electricity than 18% of the 1,343 wine coolers, 100–199 L on the EU register. At your selected price (European Union) that is €42 a year, €422 over ten years.

Electricity
149 kWh / year
Typical 142 kWh
Running cost
€42 / year
+€2 vs typical
Per 100 litres
102.8 kWh
Typical 106.0 kWh

Uses more than most comparable models: 82 % of them need less. Fisher & Paykel RS6009V2R series, the most efficient alternative on sale, saves about €25 a year. Class G is the most common class in this group (74% of models). Per 100 litres it needs 102.8 kWh a year; the typical model in its group needs 106.0. Of 6 Electrolux models in this group, it ranks last.

Where it stands

Rank 1,076 of 1,343 wine coolers, 100–199 L by yearly consumption. 1,075 use less.

Median 142 This model · 149 60 390 kWh ← uses less · uses more →

Next to it in the ranking

  1. G AEG AWS4052B5B 923421508 149 kWh same
  2. G AEG AWS4052B5B 923421506 149 kWh same
  3. G Electrolux EWS4052B5B 923421501 149 kWh
  4. G Swisscave WLB-320DF 149 kWh same
  5. G Klarstein 10046199 149 kWh same
See the full ranking

What it will cost you

Period EWS4052B5B 923421501 RS6009V2R series Difference
1 year €42 €17 −€25
5 years €211 €85 −€126
10 years €422 €170 −€252
15 years €633 €255 −€378

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 · 145 L

145 L fridge 0 L freezer

102.8 kWh per 100 litres a year; the typical model in this group needs 106.0.

Noise · class C

30 dB · whisper40 dB · quiet library 40 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
G Electrolux EWS4052B5B 923421501 (this model)
145 L40 149 — —
123 L34 60 €25 €252
126 L40 63 €24 €244
128 L35 67 €23 €232
131 L34 69 €23 €227
123 L34 71 €22 €221

Label and product sheet

Energy class
G (scale A–G)
Energy consumption
149 kWh/year
Total volume
145 L
Fridge / freezer
145 L / 0 L
Noise
40 dB(A), class C
Height × width × depth
820 × 600 × 565 mm
Installation
built-in
Climate classes
N, ST
Guarantee (supplier)
0 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Electrolux under one model number.

EWS4052B5B 923421501

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

Questions

How much does the Electrolux EWS4052B5B 923421501 cost to run?

At continuous operation it uses about 149 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €42 a year, or €422 over ten years.

Is the Electrolux EWS4052B5B 923421501 quiet?

Its label states 40 dB(A), noise class C. The typical wine coolers, 100–199 L model is 39 dB(A).