Ans: The number of watts an electric induction uses varies from model to model. It is all dependent on the manufacturer. The induction cooktops are available in different ranges in terms of watt usage. Some versions come with a watt range that starts from a 200-watt to 1,800 watts. These are the most inexpensive devices. If you consider a stovetop that has burners of seven inches, comes with a wattage ranging from 1,200 to 1,800 watts. Similarly, if you take an appliance with 9-inch burners, they are usually available at a range starting from 2,200 watts to about 3,300 watts. If we talk about the induction stovetops that have 11-inch burners, their capacity can be up to 3,700 watts when on the highest settings.