Flexibility: 4 induction cooking zones, 2 CombiZone cooking zones. 17 power levels. Automatic activation of the ventilation system when using a cooking zone. Convenient one-hand removal of the grease filter and overflow protection unit via a floating glass ceramic handle. Device dimensions: (W / D) 802 mmx522 mm. Installation dimensions: (H / W / D) 223 mmx750 mmx490 mm. Essential installation accessories: Z811DU0 for exhaust air operation, Z821PD0 for fully or partially guided circulating air operation with cleanAir circulating air filters Z821UD0 for unguided circulating air operation with cleanAir circulating air filters.