While stainless steel expresses professionalism, the built-in appliance range with its black glass surfaces intentionally aims at conveying elegance and quality. The implementation does not only follow aesthetic but also professional requirements: the use of high quality optical glass and multi-layer prints brings forth a harmonious characteristic impression in black. The reduced control layout of the touch sensors creates an exciting contrast to the specifically placed material accents of the rotary controls and handles. The user interface is both striking and intuitive and thus a characteristic feature of the device series.