EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 616 m³/h

Kaiser A 6423 BE Eco

A

Uses less electricity than 67% of the 3,998 range hoods, 600–799 m³/h on the EU register. At your selected price (European Union) that is €13 a year, €133 over ten years.

Noise (max)
71 dB
Typical 66 dB
Airflow (max)
616 m³/h
Running cost
€13 / year

Near the middle of its group: 14 % below the typical 55 kWh. Class A is the most common class in this group (35% of models). At 71 dB(A) at full power it is 5 dB louder than the typical hood in its airflow group. Kaiser has 56 models in this group; this one is number 23 among them. Kaiser sells the same label values under other model names: A 6423 BluBE Eco, A 6423 GrBE Eco, A 9423 RotBE Eco and 1 more. On the register since 2022 and still on sale.

Where it stands

Rank 1,294 of 3,998 range hoods, 600–799 m³/h by yearly consumption. 1,293 use less.

Median 55 This model · 47 5 185 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Savo 92505-I-6509-W2 90cm valkoinen 47 kWh same
  2. A Akpo WK-9 VP60/T11/C08/L06/FA4 47 kWh same
  3. A Kaiser A 6423 BE Eco 47 kWh
  4. A Kaiser A 6423 BluBE Eco 47 kWh same
  5. A Kaiser A 6423 GrBE Eco 47 kWh same
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 71 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 Kaiser A 6423 BE Eco (this model)
616 m³/h71 47 — —
679 m³/h58 8 €11 €110
679 m³/h58 8 €11 €110
632 m³/h55 8 €11 €110
674 m³/h60 9 €11 €107
640 m³/h63 9 €11 €107

Label and product sheet

Energy class
A (scale A+++–D)
Yearly energy
47.0 kWh
Airflow min / max
367 / 616 m³/h
Noise min / max
62 / 71 dB(A)
Fluid dynamic efficiency
A
Grease filtering
C (79.4 %)
Lighting efficiency
A

Model numbers and history

Registered by Kaiser under one model number.

A 6423 BE Eco

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

Questions

How loud is the Kaiser A 6423 BE Eco?

Its label states 71 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.