EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 305 m³/h

Kernau KCH 3591 B

D

Uses less electricity than 40% of the 5,468 range hoods, under 400 m³/h on the EU register. At your selected price (European Union) that is €16 a year, €157 over ten years.

Noise (max)
69 dB
Typical 64 dB
Airflow (max)
305 m³/h
Running cost
€16 / year

Near the middle of its group: 13 % above the typical 49 kWh. Class D is the most common class in this group (32% of models). At 69 dB(A) at full power it is 5 dB louder than the typical hood in its airflow group. Kernau has 112 models in this group; this one is number 60 among them. Kernau sells the same label values under other model names: KCH 1261 X, KCH 1761 B E, KCH 3561 B and 3 more. On the register since 2020 and still on sale.

Where it stands

Rank 3,222 of 5,468 range hoods, under 400 m³/h by yearly consumption. 3,221 use less.

Median 49 This model · 56 5 155 kWh ← uses less · uses more →

Next to it in the ranking

  1. D Kernau KCH 1761 B E 56 kWh same
  2. D Kernau KCH 3561 B 56 kWh same
  3. D Kernau KCH 3591 B 56 kWh
  4. D Kernau KCH 4260 B 56 kWh same
  5. D Kernau KCH 4290 B 56 kWh same
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 69 dB
Dashed: group median 64 dB
Extraction (fluid dynamic)
E
Grease filtering
G
Lighting
A

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model AirflowdB kWh / yr Saves / year in 10 years
D Kernau KCH 3591 B (this model)
305 m³/h69 56 — —
380 m³/h54 5 €14 €143
236 m³/h57 6 €14 €141
236 m³/h57 6 €14 €141
236 m³/h57 6 €14 €141
242 m³/h59 6 €14 €140

Label and product sheet

Energy class
D (scale A+++–D)
Yearly energy
55.6 kWh
Airflow min / max
115 / 305 m³/h
Noise min / max
51 / 69 dB(A)
Fluid dynamic efficiency
E
Grease filtering
G (44.6 %)
Lighting efficiency
A

Model numbers and history

Registered by Kernau under one model number.

KCH 3591 B

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

Questions

How loud is the Kernau KCH 3591 B?

Its label states 69 dB(A) at the highest normal setting. The typical hood in this airflow group is 64 dB(A); every 10 dB sounds about twice as loud.