Zanussi ZH75ST is a built-in hob with gas burners and electric plates, offering versatile cooking options. The gas burners have a safety valve that cuts off gas supply if the flame goes out, enhancing safety. Electric plates provide precise temperature control with seven heat settings, including an automatic setting that maintains a constant temperature during cooking. The hob also features an indicator light to indicate when the electric plates are switched on. Additionally, a cover is available for purchase to protect the hob from dust and spattered grease when not in use.