EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 380 m³/h

Maan OELBW731S4P-S3

B

Uses less electricity than 62% of the 5,468 range hoods, under 400 m³/h on the EU register. At your selected price (European Union) that is €11 a year, €113 over ten years.

Noise (max)
68 dB
Typical 64 dB
Airflow (max)
380 m³/h
Running cost
€11 / year

Near the middle of its group: 19 % below the typical 49 kWh. 25% of comparable models reach a better class than B; the most common is D. At 68 dB(A) at full power it is 4 dB louder than the typical hood in its airflow group. Maan has 96 models in this group; this one is number 46 among them. Maan sells the same label values under other model names: OELB31S4P-S3, OELBW431S4P-S3.

Where it stands

Rank 2,055 of 5,468 range hoods, under 400 m³/h by yearly consumption. 2,054 use less.

Median 49 This model · 40 5 155 kWh ← uses less · uses more →

Next to it in the ranking

  1. B Maan OELB31S4P-S3 40 kWh same
  2. B Maan OELBW431S4P-S3 40 kWh same
  3. B Maan OELBW731S4P-S3 40 kWh
  4. C Amica OTC6211B 40 kWh same
  5. B Berg LUNOPPODBK6004 40 kWh +€0.03
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 68 dB
Dashed: group median 64 dB
Extraction (fluid dynamic)
C
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
B Maan OELBW731S4P-S3 (this model)
380 m³/h68 40 — —
380 m³/h54 5 €10 €99
348 m³/h57 6 €10 €96
348 m³/h57 6 €10 €96
348 m³/h57 6 €10 €96
348 m³/h57 6 €10 €96

Label and product sheet

Energy class
B (scale A+++–D)
Yearly energy
39.9 kWh
Airflow min / max
145 / 380 m³/h
Noise min / max
48 / 68 dB(A)
Fluid dynamic efficiency
C
Grease filtering
D (67.8 %)
Lighting efficiency
A

Model numbers and history

Registered by Maan under one model number.

OELBW731S4P-S3

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

Questions

How loud is the Maan OELBW731S4P-S3?

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.