EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 341 m³/h

KKT Kolbe DELTA6015TC

A++

Uses less electricity than 96% of the 5,468 range hoods, under 400 m³/h on the EU register. At your selected price (European Union) that is €3 a year, €27 over ten years.

Noise (max)
60 dB
Typical 64 dB
Airflow (max)
341 m³/h
Running cost
€3 / year

Only 170 of 5,468 range hoods, under 400 m³/h do better. Only 3% of comparable models have a better class than A++. At 60 dB(A) at full power it is 4 dB quieter than the typical hood in its airflow group. KKT Kolbe has 19 models in this group; this one is number 7 among them. KKT Kolbe sells the same label values under other model names: DELTA6015STC.

Where it stands

Rank 171 of 5,468 range hoods, under 400 m³/h by yearly consumption. 170 use less.

Median 49 This model · 10 5 155 kWh ← uses less · uses more →

Next to it in the ranking

  1. A+++ TopStrong BX2-5G-C3G16D02 10 kWh −€0.06
  2. A++ KKT Kolbe DELTA6015STC 10 kWh same
  3. A++ KKT Kolbe DELTA6015TC 10 kWh
  4. A++ Klarstein 10045307 10 kWh same
  5. A++ Klarstein 10045313 10 kWh same
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 60 dB
Dashed: group median 64 dB
Extraction (fluid dynamic)
B
Grease filtering
D
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++ KKT Kolbe DELTA6015TC (this model)
341 m³/h60 10 — —
380 m³/h54 5 €1 €13
242 m³/h59 6 €1 €10
348 m³/h57 6 €1 €10
348 m³/h57 6 €1 €10
348 m³/h57 6 €1 €10

Label and product sheet

Energy class
A++ (scale A+++–D)
Yearly energy
9.7 kWh
Airflow min / max
230 / 341 m³/h
Noise min / max
50 / 60 dB(A)
Fluid dynamic efficiency
B
Grease filtering
D (67.6 %)
Lighting efficiency
A

Model numbers and history

Registered by KKT Kolbe under one model number.

DELTA6015TC

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

Questions

How loud is the KKT Kolbe DELTA6015TC?

Its label states 60 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.