EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Washing machine · 10 kg · freestanding

Bosch WAX32K04BY

B

Uses less electricity than 9% of the 2,638 washing machines, 10 kg on the EU register. At your selected price (European Union) that is €37 a year, €368 over ten years.

Per 100 cycles
59 kWh
Typical 51 kWh
Running cost
€37 / year
+€5 vs typical
Water per wash
47 L
Typical 51 L

Uses more than most comparable models: 91 % of them need less. AEG L97FSR14L6U 914505615, the most efficient alternative on sale, saves about €24 a year. 83% of comparable models reach a better class than B; the most common is A. It uses 47.0 litres of water per cycle, 4.0 less than the typical model in its group. Bosch has 117 models in this group; this one is number 107 among them. Bosch sells the same label values under other model names: WAX32M01BY. On the register since 2022 and still on sale.

Where it stands

Rank 2,206 of 2,638 washing machines, 10 kg by yearly consumption. 2,205 use less.

Median 112 This model · 130 40 260 kWh ← uses less · uses more →

Next to it in the ranking

  1. B Hotpoint NSWM 1045C W UK N 130 kWh same
  2. B Smileader SFG100-U15 130 kWh same
  3. B Bosch WAX32K04BY 130 kWh
  4. B Bosch WAX32M01BY 130 kWh same
  5. B Hotpoint-Ariston NSC1065CWKFR N 130 kWh same
See the full ranking

What it will cost you

Period WAX32K04BY L97FSR14L6U 914505615 Difference
1 year €37 €12 −€24
5 years €184 €62 −€121
10 years €368 €125 −€243
15 years €551 €187 −€364

Is the more efficient model worth its price?

Years of use

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

Cost by how often you wash

Use kWh / yr Water / yr € / yr
1–2 people · 110 washes 65 5.2 m³ €18
Our default · 220 washes 130 10.3 m³ €37
Family · 330 washes 195 15.5 m³ €55

Spin noise · class A

50 dB · quiet office70 dB · vacuum cleaner 72 dB
Dashed: group median 75 dB

Same size, lower running cost

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

Model kWh / 100Water kWh / yr Saves / year in 10 years
B Bosch WAX32K04BY (this model)
5947 L 130 — —
2050 L 44 €24 €243
2050 L 44 €24 €243
2050 L 44 €24 €243
2050 L 44 €24 €243
2050 L 44 €24 €243

Label and product sheet

Energy class
B
Energy per 100 cycles
59 kWh
Energy per cycle
0.592 kWh
Rated capacity
10.0 kg
Water per cycle
47 L
Eco 40–60 duration
3:59 h
Spin speed
1,600 rpm
Spin class / remaining moisture
A · 44.0 %
Spin noise
72 dB(A), class A
Height × width × depth
850 × 600 × 630 mm
Guarantee (supplier)
2 years
Spare parts (minimum)
10 years

Model numbers and history

Registered by Bosch under one model number.

WAX32K04BY

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

Questions

How much does the Bosch WAX32K04BY cost to run?

At 220 washes a year it uses about 130 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €37 a year, or €368 over ten years.

How much water does it use?

47 litres per eco 40–60 wash, about 10.3 m³ a year at 220 washes.