EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 600 m³/h

Küppersbusch DW6340.1E

A+

Uses less electricity than 78% of the 3,998 range hoods, 600–799 m³/h on the EU register. At your selected price (European Union) that is €12 a year, €121 over ten years.

Noise (max)
65 dB
Typical 66 dB
Airflow (max)
600 m³/h
Running cost
€12 / year

In the most efficient quarter of its group: 22 % below the typical 55 kWh. Only 9% of comparable models have a better class than A+. Küppersbusch has 8 models in this group; this one is number 6 among them. Küppersbusch sells the same label values under other model names: DW9340.1E.

Where it stands

Rank 819 of 3,998 range hoods, 600–799 m³/h by yearly consumption. 818 use less.

Median 55 This model · 43 5 185 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+ Franke 3250654378 FCR925TCBK XSNGNP 2 43 kWh same
  2. A+ Etna AD890ZT 43 kWh same
  3. A+ Küppersbusch DW6340.1E 43 kWh
  4. A+ Küppersbusch DW9340.1E 43 kWh same
  5. A+ Stoves ST STERLING CHIM 100T 43 kWh same
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 65 dB
Dashed: group median 66 dB
Extraction (fluid dynamic)
A
Grease filtering
C
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
A+ Küppersbusch DW6340.1E (this model)
600 m³/h65 43 — —
679 m³/h58 8 €10 €98
679 m³/h58 8 €10 €98
632 m³/h55 8 €10 €97
674 m³/h60 9 €9 €95
640 m³/h63 9 €9 €95

Label and product sheet

Energy class
A+ (scale A+++–D)
Yearly energy
42.7 kWh
Airflow min / max
280 / 600 m³/h
Noise min / max
50 / 65 dB(A)
Fluid dynamic efficiency
A
Grease filtering
C (75.1 %)
Lighting efficiency
A

Model numbers and history

Registered by Küppersbusch under one model number.

DW6340.1E

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

Questions

How loud is the Küppersbusch DW6340.1E?

Its label states 65 dB(A) at the highest normal setting. The typical hood in this airflow group is 66 dB(A); every 10 dB sounds about twice as loud.