EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 440 L · freestanding

Siemens KG49N4XAF

A

Uses less electricity than 97% of the 2,763 fridge-freezers, 400–499 L on the EU register. At your selected price (European Union) that is €35 a year, €346 over ten years.

Electricity
122 kWh / year
Typical 282 kWh
Running cost
€35 / year
−€45 vs typical
Per 100 litres
27.7 kWh
Typical 62.6 kWh

Only 55 of 2,763 fridge-freezers, 400–499 L do better. Class A is the best class any model in this group reaches, and only 2% of them do. At 29 dB it is 10 dB quieter than the typical model in its group. Of 19 Siemens models in this group, it is the most efficient. Siemens sells the same label values under other model names: KG49NVIAG.

Where it stands

Rank 56 of 2,763 fridge-freezers, 400–499 L by yearly consumption. 55 use less.

Median 282 This model · 122 80 440 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Bosch KGN492IAF 122 kWh same
  2. A Bosch KGN49OCAF 122 kWh same
  3. A Siemens KG49N4XAF 122 kWh
  4. A Siemens KG49NVIAG 122 kWh same
  5. A LG GBBW322AEV 123 kWh +€0.28
See the full ranking

What it will cost you

Period KG49N4XAF RFMYC440G Difference
1 year €35 €28 −€6
5 years €173 €142 −€31
10 years €346 €283 −€62
15 years €518 €425 −€93

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 · 440 L

311 L fridge 129 L freezer

27.7 kWh per 100 litres a year; the typical model in this group needs 62.6.

Noise · class A

30 dB · whisper40 dB · quiet library 29 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
A Siemens KG49N4XAF (this model)
440 L29 122 — —
440 L40 100 €6 €62

Label and product sheet

Energy class
A (scale A–G)
Energy consumption
122 kWh/year
Total volume
440 L
Fridge / freezer
311 L / 129 L
Noise
29 dB(A), class A
Height × width × depth
2,030 × 700 × 667 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.

KG49N4XAF

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

Questions

How much does the Siemens KG49N4XAF cost to run?

At continuous operation it uses about 122 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €35 a year, or €346 over ten years.

Is the Siemens KG49N4XAF quiet?

Its label states 29 dB(A), noise class A. The typical fridge-freezers, 400–499 L model is 39 dB(A).