EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Range hood · 637 m³/h

Thermex 528.21.5018.2

A

Uses less electricity than 75% of the 3,998 range hoods, 600–799 m³/h on the EU register. At your selected price (European Union) that is €12 a year, €123 over ten years.

Noise (max)
64 dB
Typical 66 dB
Airflow (max)
637 m³/h
Running cost
€12 / year

In the most efficient quarter of its group: 21 % below the typical 55 kWh. Class A is the most common class in this group (35% of models). At 64 dB(A) at full power it is 2 dB quieter than the typical hood in its airflow group. Thermex has 48 models in this group; this one is number 31 among them. On the register since 2019 and still on sale.

Where it stands

Rank 962 of 3,998 range hoods, 600–799 m³/h by yearly consumption. 961 use less.

Median 55 This model · 44 5 185 kWh ← uses less · uses more →

Next to it in the ranking

  1. A Teka DM 975 S 44 kWh same
  2. A Teka DMR 975 44 kWh same
  3. A Thermex 528.21.5018.2 44 kWh
  4. A+ Electrolux LFC716B 942022947 44 kWh +€0.03
  5. A+ Electrolux LFC716X 942022911 44 kWh +€0.03
See the full ranking

Noise and extraction

50 dB · quiet office70 dB · vacuum cleaner 64 dB
Dashed: group median 66 dB
Extraction (fluid dynamic)
A
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 528.21.5018.2 (this model)
637 m³/h64 44 — —
735 m³/h64 8 €10 €102
735 m³/h64 8 €10 €102
735 m³/h64 8 €10 €102
679 m³/h58 8 €10 €100
679 m³/h58 8 €10 €100

Label and product sheet

Energy class
A (scale A+++–D)
Yearly energy
43.6 kWh
Airflow min / max
405 / 637 m³/h
Noise min / max
42 / 64 dB(A)
Fluid dynamic efficiency
A
Grease filtering
C (82.3 %)
Lighting efficiency
A

Model numbers and history

Registered by Thermex under one model number.

528.21.5018.2

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

Questions

How loud is the Thermex 528.21.5018.2?

Its label states 64 dB(A) at the highest normal setting. The typical hood in this airflow group is 66 dB(A); every 10 dB sounds about twice as loud.