Siemens EF645EF11, Black, Built-in, Ceramic hob, Ceramic, 4 zone(s), Touch Siemens EF645EF11. Product colour: Black, Appliance placement: Built-in, Hob type: Ceramic hob. Control type: Touch. Power: 6400 W, AC input frequency: 50 - 60 Hz. Width: 576 mm, Depth: 518 mm, Height: 45 mm