Graef Glass Kettle and Tea Maker 271051 practical usable capacity is approximately

practical usable capacity is approximately 440-450ml to prevent overflow when closing

The hardened stainless steel construction can withstand high temperatures

Your Ascent™ Series blender will recognize the containers and automatically adjust blend settings for their smaller size

SCA Golden Cup certified brewing: Meets the Specialty Coffee Association's Golden Cup standard

Graef Glass Kettle and Tea Maker 271051 practical usable capacity is approximatelyGraef WK350 Glass Kettle and Tea Maker The Graef WK350 is a glass kettle built with tea drinkers firmly in mind, though it has plenty to offer coffee fans too. The body is made from SCHOTT DURAN heat resistant borosilicate glass, which means you can watch the water heat and there is no plastic in contact with the water at any point. A removable stainless steel tea strainer lid lets you brew tea directly in the kettle, and the touch display on the base