Rustle up dinner in no time with the efficient and user-friendly AEG OptiHeat HK654200FB Electric Induction Hob.OptiHeat ControlOne of the quickest and most efficient ways to cook, induction cooking heats the pan and nothing else, so you spend less time cooking and help reduce your energy bill.The HK654200FB offers extra efficiency thanks to the OptiHeat Control which tracks the level of residual heat for each zone - it will let you know if the zone is still hot enough to cook with or keep food warm.Precise controlSensitive touch controls let you select the precise level you need for the best results, whether that's a low, gentle simmer for a pan of milk or an intense heat for pan-searing steak. Because it's induction, you'll notice the change in temperature immediately, meaning less time and energy is wasted.For safety in the kitchen, the HK654200FB features a control lock, which can be used to prevent young children turning on the controls or adjusting the controls during cooking.Perfectly timedTime your dishes perfectly thanks to the built-in minute minder and clear LED display, or alternatively use the CountUp Timer which starts at zero and keeps counting until you stop it to monitor how long dishes have been cooking.For those moments when you have to rush away from the cooker - the phone rings or the doorbell goes - the Stop & Go function reduces all the zones to a 'keep warm' setting to prevent pans boiling over or dishes getting burnt, and then remembers the previous setting when you return.