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Corbero NEMRUT977X vs Toflesz T-3 Polaris Island

The Corbero NEMRUT977X uses 20 kWh less a year, about €6 a year at the EU average price.

Corbero NEMRUT977XToflesz T-3 Polaris Island
Energy classA+++A++
Annual consumption7.4 kWh27.8 kWh
Running cost (EU avg.)€2/year€8/year
Energy consumption7.4 kWh/year27.8 kWh/year
Max. airflow481 m³/h560 m³/h
Min. airflow250 m³/h199 m³/h
Boost airflow689 m³/h718 m³/h
Noise at max.58 dB(A)60 dB(A)
Noise at min.46 dB(A)36 dB(A)
Noise at boost64 dB(A)65 dB(A)
Fluid dynamic efficiencyAA
Grease filtering classDD
Grease filtering69.3%69.3%
Lighting efficiencyBA
Model numbersNEMRUT977XT-3 Polaris Island

Highlighted cells are better on that measure. Source: EU energy label register (EPREL); values as declared by the suppliers.