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

Electric ovens · 71 L

Bosch HKA004020W

A

Uses less electricity than 28% of the 11,173 electric ovens, 70 L and over on the EU register. At your selected price (European Union) that is €23 a year, €229 over ten years.

Per use, fan
– kWh
Typical 0.72 kWh
Running cost
€23 / year
100 uses a year
Per use, conventional
0.81 kWh

Near the middle of its group: 3 % above the typical 79 kWh. Class A is the most common class in this group (49% of models). Bosch has 151 models in this group; this one is number 137 among them. On the register since 2020 and still on sale.

Where it stands

Rank 6,538 of 11,173 electric ovens, 70 L and over by yearly consumption. 6,537 use less.

Median 79 This model · 81 45 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Faure FOCNX3X4 949496963 81 kWh same
  2. A Leisure PR100F560K 81 kWh same
  3. A Bosch HKA004020W 81 kWh
  4. A Siemens HB510ABV0S 81 kWh same
  5. A Siemens HB510ABR1 81 kWh same
See the full ranking

What it will cost you

Period HKA004020W NB09PV17S Difference
1 year €23 €13 −€10
5 years €115 €65 −€50
10 years €229 €130 −€99
15 years €344 €195 −€149

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model VolumeFan kWh kWh / yr Saves / year in 10 years
A Bosch HKA004020W (this model)
71 L— 81 — —
72 L0.46 46 €10 €99
81 L0.48 48 €9 €93
72 L0.48 48 €9 €93
81 L0.49 49 €9 €91
81 L0.49 49 €9 €91

Label and product sheet

Energy class
A (scale A+++–D)
Energy per cycle, conventional
0.81 kWh
Usable volume
71 L
Energy efficiency index
95.3
Cavities
1

Model numbers and history

2 model numbers are registered by Bosch with identical label values (usually colour or market variants). Searching any of them leads here.

HKA004020W · HKA004020U

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

Questions

How much does the Bosch HKA004020W cost to run?

At 100 uses a year with fan it uses about 81 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €23 a year, or €229 over ten years.