Indesit ISLK 66 LS W, 272 m³/h, Ducted/Recirculating, E, D, D, 71 dB Indesit ISLK 66 LS W. Maximum extraction power: 272 m³/h, Type of extraction: Ducted/Recirculating, Fluid dynamic efficiency class: E. Type: Built-under, Product color: White, Housing material: Stainless steel. Grease filter type: Stainless steel, Number of filters: 3 pc(s). Bulb power: 6 W, Number of bulbs: 2 bulb(s), Bulb type: LED. Annual energy consumption: 65.5 kWh, Energy efficiency scale: A+++ to D, Connected load: 121 W