The GE CP9530SJ-SS Cafe™ Series 30" built-in knob control electric cooktop lets you cook foods quickly and evenly on this sleek, glass surface with five radiant cooking elements. Blue LED backlit knobs with a beveled-edge black glass surface gives a premium look. Use different pan sizes on the 9"/7"/5" triple-ring 3,000-watt power boil element and also on the 8"/5" dual 2,200-watt element. Rapidly boil water with GE's most powerful induction element and manage up to five pans at once with individual element timers. Achieve even results with the stainless steel clad aluminum lightweight griddle, tailored to fit GE SyncBurners, which control two 7 elements simultaneously. Hot surface indicator lights and a cooktop On light let you know when elements are too hot to touch. Keep food warm with a special setting for the 6 element.