EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Slimline dishwashers · 10 place settings · built-in

KKT Kolbe DW4503ED

D

Uses less electricity than 60% of the 2,087 slimline dishwashers, 9–11 place settings on the EU register. At your selected price (European Union) that is €53 a year, €531 over ten years.

Per 100 cycles
67 kWh
Typical 70 kWh
Running cost
€53 / year
−€2 vs typical
Water per cycle
9.0 L
Typical 9.0 L

Near the middle of its group: 4 % below the typical 196 kWh. Only 22% of comparable models have a better class than D. At 44 dB it is 3 dB quieter than typical for its size. KKT Kolbe has 8 models in this group; this one is number 3 among them. On the register since 2021 and still on sale.

Where it stands

Rank 513 of 2,087 slimline dishwashers, 9–11 place settings by yearly consumption. 512 use less.

Median 196 This model · 188 120 595 kWh ← uses less · uses more →

Next to it in the ranking

  1. D Electrolux ESM63300SX 911054052 188 kWh same
  2. D AEG FFB73517ZM 911054054 188 kWh same
  3. D KKT Kolbe DW4503ED 188 kWh
  4. D Hanseatic HG4585D107610HW 188 kWh same
  5. D Midea MFD45S200S.1-ES 188 kWh same
See the full ranking

What it will cost you

Period DW4503ED D8 4.GN Difference
1 year €53 €34 −€19
5 years €266 €170 −€95
10 years €531 €341 −€190
15 years €797 €511 −€285

Is the more efficient model worth its price?

Years of use

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

Cost by household

Use kWh / yr Water / yr € / yr
1–2 people · 150 cycles 101 1.4 m³ €28
Our default · 280 cycles 188 2.5 m³ €53
Family, daily · 365 cycles 245 3.3 m³ €69

Noise · class B

50 dB · quiet office70 dB · vacuum cleaner 44 dB
Dashed: group median 47 dB

Same size, lower running cost

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

Model SettingsWater kWh / yr Saves / year in 10 years
D KKT Kolbe DW4503ED (this model)
109.0 L 188 — —
108.0 L 120 €19 €190
108.0 L 120 €19 €190
108.0 L 120 €19 €190
108.0 L 120 €19 €190
108.0 L 120 €19 €190

Label and product sheet

Energy class
D
Energy per 100 cycles
67 kWh
Place settings
10
Water per cycle
9.0 L
Eco programme duration
3:18 h
Noise
44 dB(A), class B
Height × width × depth
820 × 450 × 550 mm
Installation
built-in
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

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

DW4503ED · DW4503VI

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

Questions

How much does the KKT Kolbe DW4503ED cost to run?

At 280 eco cycles a year it uses about 188 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €53 a year, or €531 over ten years.