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

Electric ovens · 53 L

Zanker KOU20711XB 944064969

A

Uses less electricity than 77% of the 7,177 electric ovens, 40–69 L on the EU register. At your selected price (European Union) that is €21 a year, €207 over ten years.

Per use, fan
0.73 kWh
Typical 0.77 kWh
Running cost
€21 / year
100 uses a year
Per use, conventional
0.83 kWh

In the most efficient quarter of its group: 5 % below the typical 77 kWh. Class A is the most common class in this group (87% of models). Fan heating uses 12 % less energy per bake than conventional heating on this oven. Zanker has 27 models in this group; this one is number 2 among them. Zanker sells the same label values under other model names: KOB20701XB 944064959, KOB20721XK 944064975, KOU20721XK 944064974. On the register since 2019 and still on sale.

Where it stands

Rank 1,391 of 7,177 electric ovens, 40–69 L by yearly consumption. 1,390 use less.

Median 77 This model · 73 40 180 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Zanker KOB20701XB 944064959 73 kWh same
  2. A Zanker KOB20721XK 944064975 73 kWh same
  3. A Zanker KOU20711XB 944064969 73 kWh
  4. A Zanker KOU20721XK 944064974 73 kWh same
  5. A Techlife TLCK96FMX 73 kWh same
See the full ranking

What it will cost you

Period KOU20711XB 944064969 BHS9800CM 944066804 Difference
1 year €21 €13 −€8
5 years €103 €64 −€40
10 years €207 €127 −€79
15 years €310 €191 −€119

Is the more efficient model worth its price?

Years of use

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

Fan or conventional heating

Conventional 0.83 kWh
Fan forced 0.73 kWh

Cost by how often you bake

Use kWh / yr € / yr
1× a week 38 €11
2× a week 76 €22
4× a week 152 €43

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 Zanker KOU20711XB 944064969 (this model)
53 L0.73 73 — —
43 L0.45 45 €8 €79
43 L0.45 45 €8 €79
43 L0.45 45 €8 €79
43 L0.45 45 €8 €79
43 L0.45 45 €8 €79

Label and product sheet

Energy class
A (scale A+++–D)
Energy per cycle, conventional
0.83 kWh
Energy per cycle, fan forced
0.73 kWh
Usable volume
53 L
Energy efficiency index
94.8
Cavities
1

Model numbers and history

Registered by Zanker under one model number.

KOU20711XB 944064969

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

Questions

How much does the Zanker KOU20711XB 944064969 cost to run?

At 100 uses a year with fan it uses about 73 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €21 a year, or €207 over ten years.