Michael Richard, treehugger.com editor, tells the world which are the greatest, greenest inventions ever. From The Independent:
THE ECO KETTLE
It is estimated that, on average, we boil twice the volume of water needed every time we use our kettles. With a 3kW kettle that’s the same as wasting the energy of around 50 light bulbs. And standard kettles are often highly inefficient – a stove-top kettle, for instance, requires energy to heat the handle and shell in addition to the water. But British designer Brian Hartley’s Eco Kettle solves these problems at a stroke. You fill it up, and then use the measuring button to release the exact amount of water you require – from a single cup to a full jug – into a separate chamber for boiling. It is also insulated to keep the water hot. The result is an energy saving of up to 30 per cent.
www.ecokettle.com
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