EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Electric ovens · 41 L

Smeg SO4302S3X

A++

Uses the least electricity of the 7,177 electric ovens, 40–69 L on the EU register. At your selected price (European Union) that is €12 a year, €125 over ten years.

Per use, fan
0.44 kWh
Typical 0.77 kWh
Running cost
€12 / year
100 uses a year
Per use, conventional
0.80 kWh

The lowest consumption of all 7,177 electric ovens, 40–69 L on the EU register. Class A++ is the best class any model in this group reaches, and only 1% of them do. Fan heating uses 45 % less energy per bake than conventional heating on this oven. Of 98 Smeg models in this group, it is the most efficient. Smeg sells the same label values under other model names: SO4606WS4PNR, SO4604S4PNR, SO4102S3B3 and 3 more. On the register since 2022 and still on sale.

Where it stands

Rank 1 of 7,177 electric ovens, 40–69 L by yearly consumption. None uses less.

Median 77 This model · 44 40 180 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Smeg SO4104S4PG 44 kWh same
  2. A++ Smeg SO4204S4PB 44 kWh same
  3. A++ Smeg SO4302S3X 44 kWh
  4. A++ Smeg SO4604S4PNR 44 kWh same
  5. A++ Smeg SO4606WS4PNR 44 kWh same
See the full ranking

What it will cost you

Period SO4302S3X
1 year €12
5 years €62
10 years €125
15 years €187

Fan or conventional heating

Conventional 0.80 kWh
Fan forced 0.44 kWh

Cost by how often you bake

Use kWh / yr € / yr
1× a week 23 €6
2× a week 46 €13
4× a week 92 €26

Label and product sheet

Energy class
A++ (scale A+++–D)
Energy per cycle, conventional
0.80 kWh
Energy per cycle, fan forced
0.44 kWh
Usable volume
41 L
Energy efficiency index
61.1
Cavities
1

Model numbers and history

Registered by Smeg under one model number.

SO4302S3X

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

Questions

How much does the Smeg SO4302S3X cost to run?

At 100 uses a year with fan it uses about 44 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 €125 over ten years.