EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 429 m³/h

Hansa OTS6251WH

D

Uses less electricity than 1% of the 11,514 range hoods, 400–599 m³/h on the EU register. At your selected price (European Union) that is €35 a year, €352 over ten years.

Noise (max)
68 dB
Typical 64 dB
Airflow (max)
429 m³/h
Running cost
€35 / year

Uses more than most comparable models: 99 % of them need less. Soonye BT8303T-52B-90, the most efficient alternative on sale, saves about €33 a year. 91% of comparable models reach a better class than D; the most common is A. At 68 dB(A) at full power it is 4 dB louder than the typical hood in its airflow group. Hansa has 33 models in this group; this one is number 32 among them. Hansa sells the same label values under other model names: OTS625IH. On the register since 2021 and still on sale.

Where it stands

Rank 11,331 of 11,514 range hoods, 400–599 m³/h by yearly consumption. 11,330 use less.

Median 53 This model · 124 5 205 kWh ← uses less · uses more →

Next to it in the ranking

  1. D Amica OTS6425I 124 kWh −€0.17
  2. D Amica OTS6521I 124 kWh −€0.17
  3. D Hansa OTS6251WH 124 kWh
  4. D Hansa OTS625IH 124 kWh same
  5. D Amica FH 17161-1 E 124 kWh same
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 68 dB
Dashed: group median 64 dB
Extraction (fluid dynamic)
E
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
D Hansa OTS6251WH (this model)
429 m³/h68 124 — —
511 m³/h54 7 €33 €333
511 m³/h54 7 €33 €333
480 m³/h54 7 €33 €333
481 m³/h58 7 €33 €331
481 m³/h58 7 €33 €331

Label and product sheet

Energy class
D (scale A+++–D)
Yearly energy
124.4 kWh
Airflow min / max
308 / 429 m³/h
Noise min / max
57 / 68 dB(A)
Fluid dynamic efficiency
E
Grease filtering
E (61.1 %)
Lighting efficiency
C

Model numbers and history

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

OTS6251WH · OTS6251IH

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

Questions

How loud is the Hansa OTS6251WH?

Its label states 68 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.