The Hotpoint CRM641DX Built-in Ceramic Hob gives you a modern clean line finish. A Double Ring Zone that is a dual zone designed to increase cooking flexibility, ensuring the hob can be used for various hob sizes and power levels. Fast, energy efficient, clean, safe and controllable, heat is formed rapidly saving you time and money. Hotpoint & Jamie Oliver: Pairing the very best of Jamie Olivers home-cooking philosophy with Hotpoints everyday, innovative products through the joy of food. 4 cooking zones. Side-mounted controls. Dial control control. 12 power levels. Residual heat indicator. General information: Needs to be hard wired into a cooker point on the wall and on its own circuit. To fit aperture size W56, D49cm. Size W60, D58cm. Manufacturers 10 year parts and 1 year labour guarantee.