EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 556 L · built-in

Fhiaba KS8990TST6I

F

Uses less electricity than 28% of the 2,704 fridge-freezers, 500 L and over on the EU register. At your selected price (European Union) that is €97 a year, €969 over ten years.

Electricity
342 kWh / year
Typical 318 kWh
Running cost
€97 / year
+€7 vs typical
Per 100 litres
61.5 kWh
Typical 58.2 kWh

Near the middle of its group: 8 % above the typical 318 kWh. 80% of comparable models reach a better class than F; the most common is E. At 41 dB it is 2 dB louder than the typical model in its group. Fhiaba has 45 models in this group; this one is number 38 among them. Fhiaba sells the same label values under other model names: KS8990TST3.

Where it stands

Rank 1,928 of 2,704 fridge-freezers, 500 L and over by yearly consumption. 1,927 use less.

Median 318 This model · 342 110 3,710 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Fhiaba S8990TST3I 342 kWh same
  2. F Fhiaba KS8990TST3 342 kWh same
  3. F Fhiaba KS8990TST6I 342 kWh
  4. F Fhiaba S8990TGT6 342 kWh same
  5. E AEG FK8E90T 925993984 342 kWh same
See the full ranking

What it will cost you

Period KS8990TST6I RB53DG706AB1 Difference
1 year €97 €36 −€61
5 years €484 €181 −€303
10 years €969 €362 −€606
15 years €1,453 €544 −€909

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 · 556 L

425 L fridge 131 L freezer

61.5 kWh per 100 litres a year; the typical model in this group needs 58.2.

Noise · class C

30 dB · whisper40 dB · quiet library 41 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
F Fhiaba KS8990TST6I (this model)
556 L41 342 — —
538 L34 128 €61 €606
538 L34 128 €61 €606
542 L32 161 €51 €513
542 L32 161 €51 €513
551 L35 199 €40 €405

Label and product sheet

Energy class
F (scale A–G)
Energy consumption
342 kWh/year
Total volume
556 L
Fridge / freezer
425 L / 131 L
Noise
41 dB(A), class C
Height × width × depth
2,050 × 899 × 635 mm
Installation
built-in
Climate classes
SN, N, ST, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

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

KS8990TST6I · KS8990TST6

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

Questions

How much does the Fhiaba KS8990TST6I cost to run?

At continuous operation it uses about 342 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €97 a year, or €969 over ten years.

Is the Fhiaba KS8990TST6I quiet?

Its label states 41 dB(A), noise class C. The typical fridge-freezers, 500 L and over model is 39 dB(A).