EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Fridge-freezers · 641 L · freestanding

Bosch KDN86AI3M9

F

Uses less electricity than 18% of the 2,704 fridge-freezers, 500 L and over on the EU register. At your selected price (European Union) that is €108 a year, €1,079 over ten years.

Electricity
381 kWh / year
Typical 318 kWh
Running cost
€108 / year
+€18 vs typical
Per 100 litres
59.4 kWh
Typical 58.2 kWh

Uses more than most comparable models: 82 % of them need less. LG GSLE91EVAA, the most efficient alternative on sale, saves about €68 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. Bosch has 48 models in this group; this one is number 42 among them. Bosch sells the same label values under other model names: KDD86AI304, KDN86AI30U.

Where it stands

Rank 2,207 of 2,704 fridge-freezers, 500 L and over by yearly consumption. 2,206 use less.

Median 318 This model · 381 110 3,710 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Bosch KDD86AI304 381 kWh same
  2. F Bosch KDN86AI30U 381 kWh same
  3. F Bosch KDN86AI3M9 381 kWh
  4. E Sub-Zero ICBCL4850UFDID 381 kWh same
  5. F DeROSSO DR-SBS513DEG-B 382 kWh +€0.28
See the full ranking

What it will cost you

Period KDN86AI3M9 GSLE91EVAA Difference
1 year €108 €40 −€68
5 years €539 €201 −€338
10 years €1,079 €402 −€677
15 years €1,618 €603 −€1,015

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 · 641 L

493 L fridge 148 L freezer

59.4 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 Bosch KDN86AI3M9 (this model)
641 L41 381 — —
623 L29 142 €68 €677
639 L36 144 €67 €671
630 L37 203 €50 €504
630 L37 203 €50 €504
624 L36 216 €47 €467

Label and product sheet

Energy class
F (scale A–G)
Energy consumption
381 kWh/year
Total volume
641 L
Fridge / freezer
493 L / 148 L
Noise
41 dB(A), class C
Height × width × depth
1,860 × 860 × 800 mm
Installation
freestanding
Climate classes
SN, T
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Bosch under one model number.

KDN86AI3M9

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

Questions

How much does the Bosch KDN86AI3M9 cost to run?

At continuous operation it uses about 381 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €108 a year, or €1,079 over ten years.

Is the Bosch KDN86AI3M9 quiet?

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