EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 545 m³/h

DE Dietrich DHB49740B -01

A+

Uses less electricity than 76% of the 11,514 range hoods, 400–599 m³/h on the EU register. At your selected price (European Union) that is €10 a year, €100 over ten years.

Noise (max)
65 dB
Typical 64 dB
Airflow (max)
545 m³/h
Running cost
€10 / year

In the most efficient quarter of its group: 34 % below the typical 53 kWh. Only 11% of comparable models have a better class than A+. DE Dietrich has 56 models in this group; this one is number 14 among them.

Where it stands

Rank 2,675 of 11,514 range hoods, 400–599 m³/h by yearly consumption. 2,674 use less.

Median 53 This model · 35 5 205 kWh ← uses less · uses more →

Next to it in the ranking

  1. B Akpo WK-4 LARGO60 T22/C04/L12/FA4 35 kWh same
  2. B Akpo WK-4 LARGO50 T22/C04/L12/FA4 35 kWh same
  3. A+ DE Dietrich DHB49740B -01 35 kWh
  4. A+ Siemens LC81KAN20 36 kWh +€0.03
  5. A+ Siemens LC81KAN60M 36 kWh +€0.03
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 65 dB
Dashed: group median 64 dB
Extraction (fluid dynamic)
A
Grease filtering
E
Lighting
C

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+ DE Dietrich DHB49740B -01 (this model)
545 m³/h65 35 — —
511 m³/h54 7 €8 €81
511 m³/h54 7 €8 €81
480 m³/h54 7 €8 €81
481 m³/h58 7 €8 €79
481 m³/h58 7 €8 €79

Label and product sheet

Energy class
A+ (scale A+++–D)
Yearly energy
35.4 kWh
Airflow min / max
210 / 545 m³/h
Noise min / max
42 / 65 dB(A)
Fluid dynamic efficiency
A
Grease filtering
E (58 %)
Lighting efficiency
C

Model numbers and history

Registered by DE Dietrich under one model number.

DHB49740B -01

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

Questions

How loud is the DE Dietrich DHB49740B -01?

Its label states 65 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.