EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Washer-dryer · 11 kg · dries 6 kg

Bosch WNC254A90

D

Uses less electricity than 87% of the 755 washer-dryers, 10 kg on the EU register. At your selected price (European Union) that is €138 a year, €1,382 over ten years.

Per 100 cycles
305 kWh
Typical 308 kWh
Running cost
€138 / year
−€1 vs typical
Wash only, per 100
52 kWh

In the most efficient quarter of its group: 1 % below the typical 493 kWh. Class D is the most common class in this group (67% of models). It uses 50.0 litres of water per cycle, 1.0 less than the typical model in its group. Of 40 Bosch models in this group, it is the most efficient. Bosch sells the same label values under other model names: WNC254AS0, WNC254A40, WNC254A0BY and 2 more.

Where it stands

Rank 80 of 755 washer-dryers, 10 kg by yearly consumption. 79 use less.

Median 493 This model · 488 300 680 kWh ← uses less · uses more →

Next to it in the ranking

  1. D Bosch WNC254A0BY 488 kWh same
  2. D Bosch WNC254A40 488 kWh same
  3. D Bosch WNC254A90 488 kWh
  4. D Bosch WNC254ARGB 488 kWh same
  5. D Bosch WNC254AS0 488 kWh same
See the full ranking

What it will cost you

Period WNC254A90 LSWD099X Difference
1 year €138 €86 −€52
5 years €691 €430 −€261
10 years €1,382 €861 −€521
15 years €2,073 €1,291 −€782

Is the more efficient model worth its price?

Years of use

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

Spin noise · class A

50 dB · quiet office70 dB · vacuum cleaner 70 dB
Dashed: group median 76 dB

Washing only or washing and drying

Wash only 52 kWh / 100
Wash and dry 305 kWh / 100

Drying multiplies the energy by 5.9. Drying capacity is 6 kg against 11 kg for washing.

Same size, lower running cost

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

Model Wash kWh/100Dry kWh / yr Saves / year in 10 years
D Bosch WNC254A90 (this model)
526 kg 488 — —
467 kg 304 €52 €521
467 kg 304 €52 €521
516 kg 330 €45 €449
516 kg 330 €45 €449
516 kg 330 €45 €449

Label and product sheet

Energy class (wash + dry / wash)
D / A
Energy per 100 wash-and-dry cycles
305 kWh
Energy per 100 wash cycles
52 kWh
Capacity wash / dry
11 kg / 6 kg
Water wash / wash + dry
50 L / 75 L
Spin noise
70 dB(A)
Guarantee (supplier)
2 years
Spare parts (minimum)
10 years

Model numbers and history

Registered by Bosch under one model number.

WNC254A90

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

Questions

How much does the Bosch WNC254A90 cost to run?

At 160 wash-and-dry cycles a year it uses about 488 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €138 a year, or €1,382 over ten years.