EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridges (no freezer) · 470 L · built-in

Küppersbusch FKFX9800.0i

E

Uses less electricity than 33% of the 90 fridges (no freezer), 400–499 L on the EU register. At your selected price (European Union) that is €52 a year, €524 over ten years.

Electricity
185 kWh / year
Typical 166 kWh
Running cost
€52 / year
+€6 vs typical
Per 100 litres
39.4 kWh
Typical 35.5 kWh

Near the middle of its group: 12 % above the typical 166 kWh. Class E is the most common class in this group (43% of models). At 39 dB it is 2 dB quieter than the typical model in its group. It is the only Küppersbusch model in this group.

Where it stands

Rank 59 of 90 fridges (no freezer), 400–499 L by yearly consumption. 58 use less.

Median 166 This model · 185 0 1,750 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Bosch KSN366WEM 172 kWh −€3.68
  2. E Bosch KSN36VWEG 172 kWh −€3.68
  3. E Küppersbusch FKFX9800.0i 185 kWh
  4. E Bertazzoni H7SLBED1T..50 185 kWh same
  5. G Lando LW168TEU 199 kWh +€3.96
See the full ranking

What it will cost you

Period FKFX9800.0i RS7621S Eseries Difference
1 year €52 €29 −€23
5 years €262 €146 −€116
10 years €524 €292 −€232
15 years €786 €438 −€348

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 · 470 L

470 L fridge 0 L freezer

39.4 kWh per 100 litres a year; the typical model in this group needs 35.5.

Noise · class C

30 dB · whisper40 dB · quiet library 39 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 Küppersbusch FKFX9800.0i (this model)
470 L39 185 — —
472 L35 103 €23 €232
472 L35 103 €23 €232
479 L38 128 €16 €161
494 L41 128 €16 €161
494 L41 128 €16 €161

Label and product sheet

Energy class
E (scale A–G)
Energy consumption
185 kWh/year
Total volume
470 L
Fridge / freezer
470 L / 0 L
Noise
39 dB(A), class C
Height × width × depth
2,123 × 756 × 592 mm
Installation
built-in
Climate classes
N, ST, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Küppersbusch under one model number.

FKFX9800.0i

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

Questions

How much does the Küppersbusch FKFX9800.0i cost to run?

At continuous operation it uses about 185 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €52 a year, or €524 over ten years.

Is the Küppersbusch FKFX9800.0i quiet?

Its label states 39 dB(A), noise class C. The typical fridges (no freezer), 400–499 L model is 41 dB(A).