EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Freezers · 472 L · freestanding

Sontec CH500

F

Uses less electricity than 7% of the 396 freezers, 400–499 L on the EU register. At your selected price (European Union) that is €101 a year, €1,008 over ten years.

Electricity
356 kWh / year
Typical 297 kWh
Running cost
€101 / year
+€17 vs typical
Per 100 litres
75.4 kWh
Typical 71.1 kWh

Uses more than most comparable models: 93 % of them need less. Bosch GSN562WCA, the most efficient alternative on sale, saves about €44 a year. 58% of comparable models reach a better class than F; the most common is E. At 44 dB it is 3 dB louder than the typical model in its group. Of 2 Sontec models in this group, it ranks last. On the register since 2020 and still on sale.

Where it stands

Rank 347 of 396 freezers, 400–499 L by yearly consumption. 346 use less.

Median 297 This model · 356 180 880 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Sogelux CB4700 356 kWh same
  2. F Orima ORH 501 356 kWh same
  3. F Sontec CH500 356 kWh
  4. F Ocean NJ 65 2 356 kWh same
  5. F Ocean NJ 656 2 356 kWh same
See the full ranking

What it will cost you

Period CH500 GSN562WCA Difference
1 year €101 €57 −€44
5 years €504 €285 −€219
10 years €1,008 €569 −€439
15 years €1,512 €854 −€658

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 · 472 L

0 L fridge 472 L freezer

75.4 kWh per 100 litres a year; the typical model in this group needs 71.1.

Noise · class D

30 dB · whisper40 dB · quiet library 44 dB
Dashed: group median 41 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 Sontec CH500 (this model)
472 L44 356 — —
470 L35 201 €44 €439
470 L35 201 €44 €439
470 L35 201 €44 €439
470 L35 201 €44 €439
470 L35 201 €44 €439

Label and product sheet

Energy class
F (scale A–G)
Energy consumption
356 kWh/year
Total volume
472 L
Fridge / freezer
0 L / 472 L
Noise
44 dB(A), class D
Height × width × depth
860 × 1,700 × 690 mm
Installation
freestanding
Climate classes
T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

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

CH500 · CH500T

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

Questions

How much does the Sontec CH500 cost to run?

At continuous operation it uses about 356 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €101 a year, or €1,008 over ten years.

Is the Sontec CH500 quiet?

Its label states 44 dB(A), noise class D. The typical freezers, 400–499 L model is 41 dB(A).