Designed as part of the Vario 400 Series, the stainless steel VI 421 induction cooktop utilizes the ultra powerful performance of gas with the effortless cleaning and operation of an electrical appliance, allowing enthusiasts to create nourishing masterpieces of culinary delight. The VI 421 features two induction zones that utilize electronic control with an output level of 3,600 Watts. The induction zones have low to high power variability and pan detection capability delivering excellent results.