Whether you want coffee or tea, boiling water has had its share of wasted energy and keeping water warm. Normally, kettles have to be re-powered to get the proper warmth to produce those warm drinks we want and with this new offering by Siemens, the Insulated Kettle not only makes sure of boiling wisely but also keeps water warmer for a longer period of time.
A good item to buy for £79.95
The insulated kettle (pictured) manufactured by Siemens is designed by Porsche. But does it go from 0 to boiling in sixty seconds? Not quite, although the two minutes it does take isn’t bad, and its thermally insulated body will keep boiled water hot for longer. I like the fact that it won’t boil until the lid is firmly shut: leaky lids are an all too common cause of energy loss in cheapo kettles.
(Source) Hippy Shopper