EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Electric ovens · 63 L

Siemens HL9R4T051U

A

Uses less electricity than 47% of the 7,177 electric ovens, 40–69 L on the EU register. At your selected price (European Union) that is €22 a year, €218 over ten years.

Per use, fan
0.77 kWh
Typical 0.77 kWh
Running cost
€22 / year
100 uses a year
Per use, conventional
0.93 kWh

Right at the typical consumption of its group, 77 kWh a year. Class A is the most common class in this group (87% of models). Fan heating uses 17 % less energy per bake than conventional heating on this oven. Siemens has 29 models in this group; this one is number 14 among them. Siemens sells the same label values under other model names: HL9S7Y341U, HL9S7Y342U. On the register since 2020 and still on sale.

Where it stands

Rank 3,199 of 7,177 electric ovens, 40–69 L by yearly consumption. 3,198 use less.

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

Next to it in the ranking

  1. B Smeg TR103IBL2 77 kWh same
  2. B Smeg TR103IP2 77 kWh same
  3. A Siemens HL9R4T051U 77 kWh
  4. A Siemens HL9S7Y341U 77 kWh same
  5. A Siemens HL9S7Y342U 77 kWh same
See the full ranking

What it will cost you

Period HL9R4T051U FCLO 6215 TEM BK Difference
1 year €22 €14 −€8
5 years €109 €71 −€38
10 years €218 €142 −€76
15 years €327 €212 −€115

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 0.93 kWh
Fan forced 0.77 kWh

Cost by how often you bake

Use kWh / yr € / yr
1× a week 40 €11
2× a week 80 €23
4× a week 160 €45

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 Siemens HL9R4T051U (this model)
63 L0.77 77 — —
65 L0.50 50 €8 €76
65 L0.50 50 €8 €76
65 L0.50 50 €8 €76
65 L0.50 50 €8 €76
67 L0.51 51 €7 €74

Label and product sheet

Energy class
A (scale A+++–D)
Energy per cycle, conventional
0.93 kWh
Energy per cycle, fan forced
0.77 kWh
Usable volume
63 L
Energy efficiency index
95.1
Cavities
1

Model numbers and history

Registered by Siemens under one model number.

HL9R4T051U

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

Questions

How much does the Siemens HL9R4T051U cost to run?

At 100 uses a year with fan it uses about 77 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €22 a year, or €218 over ten years.