Decorative Bell Wall Width: 90 cm - INOX steel Maximum extraction: 721 m3/h - Sound power level 3: 55 dB (A) Energy class A+ EcoSilence engine with 10 years warranty Electronic control TouchControl Aluminum filters (9 layers) Automatic replacement of intensive step 3 Anti-grass filters Armored interior. Easy and safe cleaning Be quiet. Special soundproofing system 4 Extraction powers Maximum extraction power according to UNE/EN 61591: 721 m3/h Level 3: 440 m3/h Minimum sound power/maximum standard: 45/55 dB (A) High efficiency LED lighting. 3 lamps Antireturn valve included Installation with exit to the exterior and recirculation Minimum distance to electric plate 550 mm Minimum distance to gas plate 650 mm Annual energy consumption: 29 kWh Dimensions of the product: 628-954/1064 x 898 x 500 mm (outside/return x width x bottom) Product height, without decorative duct: 46 mm Optional accessories: - DHZ5345 Traditional recirculation set - DSZ6240 High-efficiency recirculation set - DWZ0XX0I5 Integrated high-efficiency recirculation set - DWZ0X0J5 High-efficiency recirculation set regenerative integrated - DHZ1223 Telescopic tube wall 1 m - DHZ1233 Replaces DWB097E51