The kettle from the company Maestro is particularly useful for making tea as well as cooking, as it can instantly boil water and reduce waiting time during your cooking. It heats and keeps the water warm, regardless of the heat source it is placed on. Tea leaves are not placed inside a kettle, only in the teapot that serves the tea. It is made of stainless steel, a material particularly resistant to high temperatures, which heats up very quickly and can maintain the temperature for a longer time compared to other metal kettles.