Description from Ikea

Product Information
5 year guarantee. Read about the terms in the guarantee brochure.
Induction hobs are extremely energy efficient, fast and precise as induction technology transfers energy directly into magnetic cookware.
With this induction hob with an integrated extractor hood, you have a better overview and accessibility to the hob since you don’t need a regular extractor hood over the cooking area.
The hob is perfect in an open-plan kitchen with, for example, a kitchen island in the middle of the room, but works just as well in a regular kitchen along a wall.
The extractor hood automatically adjusts to the heating level on the hob – the higher the heat, the more powerful the extraction capacity.
All zones have a booster function that quickly makes the zone extra hot – ideal for boiling water, browning meat and frying wok dishes.
Gives you the flexibility to use larger and different pots for special recipes or occasions as the bridge function allows you to connect 2 cooking zones into 1 large one when needed.