Key performance features: Energy Efficiency Class: B (at a range of energy efficiency classes from A+++ to D) Maximum extraction rate exhaust air 372 m/h according to EN 61591 Extraction rate according to EN 61591 15 cm: max. Normal use 372 m/h Intensive 604 m/h Noise max. Normal Level: Noise, max. speed in normal us: 60 dB dB* Features TouchControl with Electronic display Electronic display 3 power levels + intensive setting 2 x 1.5W LED light Colour Temperature: 3500 K Automatic intensive revert (6mins) 3 removable metal grease filter cassettes Installation: wall Design Chimney extractor hood TouchControl Electronic control Performance/technical information Suitable for ducted or recirculating operation For recirculated extraction recirculating kit or CleanAir recirculating kit (accessory) needed Max. extraction rate: 604 m3/h Noise level according to EN 60704-3 and EN 60704-2-13 exhaust air: Max. normal use: 60 dB(A) re 1 pW Intensive: 70 dB(A) re 1 pW With the Clean Air Plus recirculation kit (available as optional accessory) your appliances reaches: Extraction rate in recirculation mode: Max. normal use: 337 m/h Intensive: 441 m/h Noise level in recirculation mode: Max. normal use: 70 dB(A) re 1 pW Intensive: 74 dB(A) re 1 pW Power rating: 220 W Light Intensity: 214 lux Electrical cable length 1.3 m Diameter pipe 150 mm ( 120 mm enclosed) Dimensions exhaust air (HxWxD): 635-965 x 900 x 500 mm Dimensions recirculating (HxWxD): 635-1075 x 900 x 500 mm Dimensions recirculating with CleanAir module (HxWxD): 703 x 900 x 500 mm - mounting with outer chimney 833-1163 x 900 x 500 mm - mounting with telescopic chimney Blower Efficiency Class: A* Lighting Efficiency Class: A* Grease Filtering Efficiency Class: C* Average Energy Consumption: 48.5 kWh/year* Optional accessories Recirculating kit DWZ1FX5C6