EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 253 L · freestanding

Siemens KD30NNWF0N

F

Uses less electricity than 6% of the 8,824 fridge-freezers, 200–299 L on the EU register. At your selected price (European Union) that is €79 a year, €790 over ten years.

Electricity
279 kWh / year
Typical 217 kWh
Running cost
€79 / year
+€18 vs typical
Per 100 litres
110.3 kWh
Typical 84.3 kWh

Uses more than most comparable models: 94 % of them need less. Schoepf RKS245DB, the most efficient alternative on sale, saves about €56 a year. 74% of comparable models reach a better class than F; the most common is E. At 41 dB it is 2 dB louder than the typical model in its group. Siemens has 44 models in this group; this one is number 41 among them. On the register since 2021 and still on sale.

Where it stands

Rank 8,198 of 8,824 fridge-freezers, 200–299 L by yearly consumption. 8,197 use less.

Median 217 This model · 279 70 360 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Powerpoint P85050VBI 279 kWh same
  2. F Thor T85050VBI 279 kWh same
  3. F Siemens KD30NNWF0N 279 kWh
  4. F Beko BCFDV3973 279 kWh same
  5. F Beko BCFDV3973 7523120009 279 kWh same
See the full ranking

What it will cost you

Period KD30NNWF0N RKS245DB Difference
1 year €79 €23 −€56
5 years €395 €116 −€279
10 years €790 €232 −€558
15 years €1,185 €348 −€837

Is the more efficient model worth its price?

Years of use

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

Space and noise

Compartments · 253 L

180 L fridge 73 L freezer

110.3 kWh per 100 litres a year; the typical model in this group needs 84.3.

Noise · class C

30 dB · whisper40 dB · quiet library 41 dB
Dashed: group median 39 dB

Same size, lower running cost

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

Model VolumedB kWh / yr Saves / year in 10 years
F Siemens KD30NNWF0N (this model)
253 L41 279 — —
238 L40 82 €56 €558
235 L33 91 €53 €533
268 L31 98 €51 €513
268 L32 98 €51 €513
245 L27 99 €51 €510

Label and product sheet

Energy class
F (scale A–G)
Energy consumption
279 kWh/year
Total volume
253 L
Fridge / freezer
180 L / 73 L
Noise
41 dB(A), class C
Height × width × depth
1,710 × 600 × 640 mm
Installation
freestanding
Climate classes
SN, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Siemens under one model number.

KD30NNWF0N

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

Questions

How much does the Siemens KD30NNWF0N cost to run?

At continuous operation it uses about 279 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €79 a year, or €790 over ten years.

Is the Siemens KD30NNWF0N quiet?

Its label states 41 dB(A), noise class C. The typical fridge-freezers, 200–299 L model is 39 dB(A).