Gaggenau's CI 481 30-inch cooktop offers the precision and power of induction as well as the latest restaurant-grade frying technology. Frying sensor technology provides home chefs with easy handling for better results, healthy frying capabilities, added security and energy efficient frying. The Twist-Pad control, a maneuverable magnetic knob, operates the cooking zones and can be removed for safety and cleaning purposes when not in use. Features Induction cooktop Electronic temperature control Pan detection Residual heat indication Safety lock Twist-Pad control Booster function Frying sensor