Translations:Kettles, electric urns and rice boilers/11/en
All automatic kettles work by providing a path for the steam, as they come to the boil, over a bimetallic strip or popping disk which bends under the heat, so flicking off the switch.
All automatic kettles work by providing a path for the steam, as they come to the boil, over a bimetallic strip or popping disk which bends under the heat, so flicking off the switch.