EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 219 m³/h

Thermex 520.21.5011.2

A

Uses less electricity than 93% of the 5,468 range hoods, under 400 m³/h on the EU register. At your selected price (European Union) that is €4 a year, €40 over ten years.

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

In the most efficient quarter of its group: 72 % below the typical 49 kWh. Only 13% of comparable models have a better class than A. Thermex has 102 models in this group; this one is number 7 among them. Thermex sells the same label values under other model names: 520.21.5010.2, 520.21.5021.2.

Where it stands

Rank 358 of 5,468 range hoods, under 400 m³/h by yearly consumption. 357 use less.

Median 49 This model · 14 5 155 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Orbegozo ST 08160 BL 14 kWh same
  2. A Thermex 520.21.5010.2 14 kWh same
  3. A Thermex 520.21.5011.2 14 kWh
  4. A Thermex 520.21.5021.2 14 kWh same
  5. A+ Mican 26040014-01 14 kWh same
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 63 dB
Dashed: group median 64 dB
Extraction (fluid dynamic)
D
Grease filtering
C
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 Thermex 520.21.5011.2 (this model)
219 m³/h63 14 — —
236 m³/h57 6 €2 €24
236 m³/h57 6 €2 €24
236 m³/h57 6 €2 €24
242 m³/h59 6 €2 €23
187 m³/h61 6 €2 €23

Label and product sheet

Energy class
A (scale A+++–D)
Yearly energy
14.0 kWh
Airflow min / max
128 / 219 m³/h
Noise min / max
49 / 63 dB(A)
Fluid dynamic efficiency
D
Grease filtering
C (75.1 %)
Lighting efficiency
A

Model numbers and history

Registered by Thermex under one model number.

520.21.5011.2

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

Questions

How loud is the Thermex 520.21.5011.2?

Its label states 63 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.