EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Freezers · 439 L · built-in

Sub-Zero ICBDEC3050FI

E

Uses less electricity than 50% of the 396 freezers, 400–499 L on the EU register. At your selected price (European Union) that is €84 a year, €838 over ten years.

Electricity
296 kWh / year
Typical 297 kWh
Running cost
€84 / year
−€0 vs typical
Per 100 litres
67.4 kWh
Typical 71.1 kWh

Right at the typical consumption of its group, 297 kWh a year. Class E is the most common class in this group (44% of models). At 35 dB it is 6 dB quieter than the typical model in its group. Of 2 Sub-Zero models in this group, it is the most efficient.

Where it stands

Rank 195 of 396 freezers, 400–499 L by yearly consumption. 194 use less.

Median 297 This model · 296 180 880 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Blomberg FNT 4000 7278441210 292 kWh −€1.13
  2. E Liebherr CFe 2500_997024651 295 kWh −€0.28
  3. E Sub-Zero ICBDEC3050FI 296 kWh
  4. F Sibero VK-550 297 kWh +€0.28
  5. F GastroHero TKTR-ECO550N 297 kWh +€0.28
See the full ranking

What it will cost you

Period ICBDEC3050FI HOCH420DE Difference
1 year €84 €61 −€23
5 years €419 €304 −€115
10 years €838 €609 −€229
15 years €1,257 €913 −€344

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 · 439 L

0 L fridge 439 L freezer

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

Noise · class B

30 dB · whisper40 dB · quiet library 35 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
E Sub-Zero ICBDEC3050FI (this model)
439 L35 296 — —
418 L35 215 €23 €229
418 L39 215 €23 €229
418 L39 215 €23 €229
418 L39 215 €23 €229
418 L39 215 €23 €229

Label and product sheet

Energy class
E (scale A–G)
Energy consumption
296 kWh/year
Total volume
439 L
Fridge / freezer
0 L / 439 L
Noise
35 dB(A), class B
Height × width × depth
2,134 × 762 × 610 mm
Installation
built-in
Climate classes
SN, N, ST, T
Guarantee (supplier)
1 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Sub-Zero under one model number.

ICBDEC3050FI

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

Questions

How much does the Sub-Zero ICBDEC3050FI cost to run?

At continuous operation it uses about 296 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €84 a year, or €838 over ten years.

Is the Sub-Zero ICBDEC3050FI quiet?

Its label states 35 dB(A), noise class B. The typical freezers, 400–499 L model is 41 dB(A).