Siemens KG39NVX2G
Uses less electricity than 99% of the 6,036 fridge-freezers, 300–399 L on the EU register. At your selected price (European Union) that is €24 a year, €238 over ten years.
- Electricity
- 84 kWh / year
- Typical 233 kWh
- Running cost
- €24 / year
- −€42 vs typical
- Per 100 litres
- 23.1 kWh
- Typical 68.9 kWh
Only 3 of 6,036 fridge-freezers, 300–399 L do better. Class A is the best class any model in this group reaches, and only 4% of them do. At 29 dB it is 10 dB quieter than the typical model in its group. Of 42 Siemens models in this group, it is the most efficient. Registered in Sept 2026, one of the newer models in its group.
Where it stands
Rank 4 of 6,036 fridge-freezers, 300–399 L by yearly consumption. 3 use less.
Next to it in the ranking
- Liebherr IRBbi 5650_997224851 81 kWh −€0.85
- LG GBVE2801EV 83 kWh −€0.28
- Siemens KG39NVX2G 84 kWh
- Bosch KGN392I2F 84 kWh same
- Liebherr RBbbs 525i_091752651 86 kWh +€0.57
What it will cost you
| Period | KG39NVX2G | GBBSE261EV | Difference |
|---|---|---|---|
| 1 year | €24 | €21 | −€3 |
| 5 years | €119 | €103 | −€16 |
| 10 years | €238 | €207 | −€31 |
| 15 years | €357 | €310 | −€47 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Space and noise
Compartments · 363 L
23.1 kWh per 100 litres a year; the typical model in this group needs 68.9.
Noise · class A
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Siemens KG39NVX2G (this model) | 84 | — |
| 73 | €3 |
Label and product sheet
- Energy class
- A (scale A–G)
- Energy consumption
- 84 kWh/year
- Total volume
- 363 L
- Fridge / freezer
- 260 L / 103 L
- Noise
- 29 dB(A), class A
- Height × width × depth
- 2,030 × 600 × 665 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.
KG39NVX2G
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Siemens KG39NVX2G cost to run?
At continuous operation it uses about 84 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €24 a year, or €238 over ten years.
Is the Siemens KG39NVX2G quiet?
Its label states 29 dB(A), noise class A. The typical fridge-freezers, 300–399 L model is 39 dB(A).