Product Fiche Model name IDR4545XUK Annual Energy Consumption - AECHood 175,6 kWh/a Energy efficiency class E Fluid Dynamic Efficiency - FDE 12,4 % Fluid Dynamic Efficiency class E Light Efficiency - LEHood 4,5 lux/W Lighting Efficiency Class G Grease Filtering Efficiency - GFEHood 60,5 % Grease Filtering Efficiency class E Minimal Air Flow in normal use 218 m³/h Maximal Air Flow in normal use 576 m³/h Air Flow at intensive/boost setting - A-waighted Sound Power Emission at minimum speed 45 dB(A) re 1pW A-waighted Sound Power Emission at maximum speed 45 dB(A) re 1pW A-waighted Sound Power Emission at intensive or boost speed - Power consumption off mode - Po 0,95 W Power consumption in standby mode - Ps 0,62 W