NikolaTesla Switch is the latest downdraft induction cooktop by Elica created to revolutionise the daily cooking experience: induction and extraction are combined in a single product. A central ring with cast iron effect and a glass circle, completely flush with the cooktop surface, cleverly conceal the extraction system. By rotating this circular element, NikolaTesla Switch extraction is activated, releasing all of its power through this innovative flap to guarantee total air control.