The Kenwood Titanium Chef Patissier stand mixers have a built-in scale and a heating element. With the built-in scale, you can weigh ingredients directly in the mixing bowl. You can also melt chocolate in the mixing bowl thanks to the heating element. The stand mixers have a high 1400 or 1500W power. This allows you to knead preparations with heavy dough daily. That's useful when you want to knead bread or pizza dough.