EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 548 L · built-in

Fhiaba KS8990HST6

F

Uses less electricity than 8% of the 2,704 fridge-freezers, 500 L and over on the EU register. At your selected price (European Union) that is €114 a year, €1,136 over ten years.

Electricity
401 kWh / year
Typical 318 kWh
Running cost
€114 / year
+€24 vs typical
Per 100 litres
73.2 kWh
Typical 58.2 kWh

Uses more than most comparable models: 92 % of them need less. Samsung RB53DG706AB1, the most efficient alternative on sale, saves about €77 a year. 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 44 among them. Fhiaba sells the same label values under other model names: KS8990HST3.

Where it stands

Rank 2,432 of 2,704 fridge-freezers, 500 L and over by yearly consumption. 2,431 use less.

Median 318 This model · 401 110 3,710 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Domo DO930SBS 401 kWh same
  2. F Fhiaba KS8990HST3 401 kWh same
  3. F Fhiaba KS8990HST6 401 kWh
  4. F Končar HD1A90689INN 401 kWh same
  5. F Solthermic CHP600 402 kWh +€0.28
See the full ranking

What it will cost you

Period KS8990HST6 RB53DG706AB1 Difference
1 year €114 €36 −€77
5 years €568 €181 −€387
10 years €1,136 €362 −€773
15 years €1,703 €544 −€1,160

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 · 548 L

381 L fridge 167 L freezer

73.2 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 KS8990HST6 (this model)
548 L41 401 — —
538 L34 128 €77 €773
538 L34 128 €77 €773
542 L32 161 €68 €680
542 L32 161 €68 €680
526 L36 198 €57 €575

Label and product sheet

Energy class
F (scale A–G)
Energy consumption
401 kWh/year
Total volume
548 L
Fridge / freezer
381 L / 167 L
Noise
41 dB(A), class C
Height × width × depth
899 × 2,050 × 635 mm
Installation
built-in
Climate classes
SN, N, ST, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Fhiaba under one model number.

KS8990HST6

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

Questions

How much does the Fhiaba KS8990HST6 cost to run?

At continuous operation it uses about 401 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €114 a year, or €1,136 over ten years.

Is the Fhiaba KS8990HST6 quiet?

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