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

Range hood · 645 m³/h

Kaiser AT 6450 N Eco

A

Uses less electricity than 39% of the 3,998 range hoods, 600–799 m³/h on the EU register. At your selected price (European Union) that is €17 a year, €172 over ten years.

Noise (max)
73 dB
Typical 66 dB
Airflow (max)
645 m³/h
Running cost
€17 / year

Near the middle of its group: 11 % above 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 41 among them. Kaiser sells the same label values under other model names: AT 9450 N Eco. On the register since 2022 and still on sale.

Where it stands

Rank 2,416 of 3,998 range hoods, 600–799 m³/h by yearly consumption. 2,415 use less.

Median 55 This model · 61 5 185 kWh ← uses less · uses more →

Next to it in the ranking

  1. B Silfim K020150002 61 kWh same
  2. B Silfim K06470038EXL 61 kWh same
  3. A Kaiser AT 6450 N Eco 61 kWh
  4. A Kaiser AT 9450 N Eco 61 kWh same
  5. A Gaggenau AW442120 AR403122 61 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 6450 N Eco (this model)
645 m³/h73 61 — —
735 m³/h64 8 €15 €151
735 m³/h64 8 €15 €151
735 m³/h64 8 €15 €151
679 m³/h58 8 €15 €149
679 m³/h58 8 €15 €149

Label and product sheet

Energy class
A (scale A+++–D)
Yearly energy
60.9 kWh
Airflow min / max
365 / 645 m³/h
Noise min / max
66 / 73 dB(A)
Fluid dynamic efficiency
A
Grease filtering
E (60.1 %)
Lighting efficiency
A

Model numbers and history

Registered by Kaiser under one model number.

AT 6450 N Eco

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

Questions

How loud is the Kaiser AT 6450 N 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.