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Types of Oven Hob A hob is a flat, elevated surface that heats pots and pans. There are different types of hobs, including gas, electric and induction. The features to look for include touch, rotary and position controls. They let you control the heating zones with the touch of a button. They also stop them from being easily knocked over particularly by children. Ceramic Hobs Ceramic hobs offer style and functionality in a contemporary kitchen. However the glossy surface is susceptible to scratches an