EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 368 L · freestanding

Siemens KG39NHXEP

E

Uses less electricity than 45% of the 6,036 fridge-freezers, 300–399 L on the EU register. At your selected price (European Union) that is €67 a year, €674 over ten years.

Electricity
238 kWh / year
Typical 233 kWh
Running cost
€67 / year
+€1 vs typical
Per 100 litres
64.7 kWh
Typical 68.9 kWh

Near the middle of its group: 2 % above the typical 233 kWh. Class E is the most common class in this group (47% of models). Per 100 litres it needs 64.7 kWh a year; the typical model in its group needs 68.9. Siemens has 42 models in this group; this one is number 32 among them. On the register since 2021 and still on sale.

Where it stands

Rank 3,246 of 6,036 fridge-freezers, 300–399 L by yearly consumption. 3,245 use less.

Median 233 This model · 238 70 530 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Siemens KG36N2LEA 238 kWh same
  2. E Siemens KG36NVIEC 238 kWh same
  3. E Siemens KG39NHXEP 238 kWh
  4. E Hisense RD-54S 239 kWh +€0.28
  5. E Gram VJKPM 6C1854 239 kWh +€0.28
See the full ranking

What it will cost you

Period KG39NHXEP GBBSE261EV Difference
1 year €67 €21 −€47
5 years €337 €103 −€234
10 years €674 €207 −€467
15 years €1,011 €310 −€701

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 · 368 L

279 L fridge 89 L freezer

64.7 kWh per 100 litres a year; the typical model in this group needs 68.9.

Noise · class C

30 dB · whisper40 dB · quiet library 39 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
E Siemens KG39NHXEP (this model)
368 L39 238 — —
375 L29 73 €47 €467
384 L29 83 €44 €439
363 L29 84 €44 €436
363 L29 84 €44 €436
386 L34 86 €43 €430

Label and product sheet

Energy class
E (scale A–G)
Energy consumption
238 kWh/year
Total volume
368 L
Fridge / freezer
279 L / 89 L
Noise
39 dB(A), class C
Height × width × depth
2,040 × 600 × 660 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.

KG39NHXEP

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

Questions

How much does the Siemens KG39NHXEP cost to run?

At continuous operation it uses about 238 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €67 a year, or €674 over ten years.

Is the Siemens KG39NHXEP quiet?

Its label states 39 dB(A), noise class C. The typical fridge-freezers, 300–399 L model is 39 dB(A).