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

Range hood · 645 m³/h

Kaiser AT 6409 FW Eco

A

Uses less electricity than 74% 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, €125 over ten years.

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

Near the middle of its group: 19 % below the typical 55 kWh. Class A is the most common class in this group (35% of models). At 73 dB(A) at full power it is 7 dB louder than the typical hood in its airflow group. Kaiser has 56 models in this group; this one is number 6 among them. Kaiser sells the same label values under other model names: AT 6408 F Eco, AT 8408 F Eco, AT 8409 FW Eco. On the register since 2022 and still on sale.

Where it stands

Rank 1,011 of 3,998 range hoods, 600–799 m³/h by yearly consumption. 1,010 use less.

Median 55 This model · 44 5 185 kWh ← uses less · uses more →

Next to it in the ranking

  1. A S25-60 ABTH 44 kWh same
  2. A Kaiser AT 6408 F Eco 44 kWh same
  3. A Kaiser AT 6409 FW Eco 44 kWh
  4. A Kaiser AT 8408 F Eco 44 kWh same
  5. A Kaiser AT 8409 FW Eco 44 kWh same
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 73 dB
Dashed: group median 66 dB
Extraction (fluid dynamic)
A
Grease filtering
E
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 AT 6409 FW Eco (this model)
645 m³/h73 44 — —
735 m³/h64 8 €10 €104
735 m³/h64 8 €10 €104
735 m³/h64 8 €10 €104
679 m³/h58 8 €10 €102
679 m³/h58 8 €10 €102

Label and product sheet

Energy class
A (scale A+++–D)
Yearly energy
44.2 kWh
Airflow min / max
361 / 645 m³/h
Noise min / max
64 / 73 dB(A)
Fluid dynamic efficiency
A
Grease filtering
E (56.3 %)
Lighting efficiency
A

Model numbers and history

Registered by Kaiser under one model number.

AT 6409 FW Eco

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

Questions

How loud is the Kaiser AT 6409 FW Eco?

Its label states 73 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.