- This Tefal kettle has a 1.5 litre capacity so you can make up to six cups in one go- Its variable temperature settings lets you make your beverages piping hot or lukewarm- The intuitive touchscreen shows you the selected temperature and remaining keep warm time - The 2400 W element boils water quickly - no waiting around for your cuppa - Keep your tea tasting fresh with no floaty bits thanks to the removable anti-limescale filter - Boil dry protection automatically switches off the heating element if there is little to no water