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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 555 m³/h

KKT Kolbe HERMES-INSEL-908WM

A+

Uses less electricity than 94% of the 11,514 range hoods, 400–599 m³/h on the EU register. At your selected price (European Union) that is €4 a year, €43 over ten years.

Noise (max)
62 dB
Typical 64 dB
Airflow (max)
555 m³/h
Running cost
€4 / year

In the most efficient quarter of its group: 71 % below the typical 53 kWh. Only 11% of comparable models have a better class than A+. At 62 dB(A) at full power it is 2 dB quieter than the typical hood in its airflow group. KKT Kolbe has 144 models in this group; this one is number 71 among them.

Where it stands

Rank 617 of 11,514 range hoods, 400–599 m³/h by yearly consumption. 616 use less.

Median 53 This model · 15 5 205 kWh ← uses less · uses more →

Next to it in the ranking

  1. A++ Cendo KR5590EPDZ 15 kWh same
  2. A++ Cendo KR5690EPDZ 15 kWh same
  3. A+ KKT Kolbe HERMES-INSEL-908WM 15 kWh
  4. A++ Valberg 10006501 DH 60 EX 302C 15 kWh +€0.03
  5. A+ Sndoas TS0735D4-PC-I2 16 kWh +€0.06
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 62 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+ KKT Kolbe HERMES-INSEL-908WM (this model)
555 m³/h62 15 — —
511 m³/h54 7 €2 €24
511 m³/h54 7 €2 €24
480 m³/h54 7 €2 €24
481 m³/h58 7 €2 €22
481 m³/h58 7 €2 €22

Label and product sheet

Energy class
A+ (scale A+++–D)
Yearly energy
15.3 kWh
Airflow min / max
320 / 555 m³/h
Noise min / max
51 / 62 dB(A)
Fluid dynamic efficiency
A
Grease filtering
E (64.8 %)
Lighting efficiency
C

Model numbers and history

2 model numbers are registered by KKT Kolbe with identical label values (usually colour or market variants). Searching any of them leads here.

HERMES-INSEL-908WM · HERMES-INSEL-908SM

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

Questions

How loud is the KKT Kolbe HERMES-INSEL-908WM?

Its label states 62 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.