This is VEKTRA, the world’s first thermal insulated, electric ECO kettle. Constructed with stainless steel double-wall insulation, all it takes is one boil and your water will stay hot for up to four hours. Less boiling, less energy, less hassle. Not only does the vacuum technology keep your water hot, it keeps the outer wall of the kettle cool, making it is safe to touch, even when boiling. Another safety feature of the Vektra is its anti-spill lever controlled lid and non-drip spout, meaning that if the kettle were to be knocked over or dropped, only a small trickle of water should escape (if any at all!) - thus reducing the risk of scalds and burns. All of this makes the Vektra great to use in a busy household with children, in a fast paced environment like a working kitchen, or even on a moving vehicle such as a boat! Even serving as a portable carafe, straight from the kitchen to the table, with a sturdy 360° base making it suitable for left and right handed users. But our favourite thing about the Vektra kettles is their environment saving potential. The efficiency of the vacuum insulation means that once boiled, the water inside will stay piping hot for up to four hours, thus reducing the need to re boil. That means you can have a hot drink when you get up at 8 in the morning, and then another at 9.30, and another at 11... all from one boil of the kettle. Usually, reducing your carbon footprint requires some sort of effort, but not here. You can save the planet and save yourself time. Not only that, but using the appliance cost guidelines provided by npower in the UK, the energy used to boil a kettle is the same amount used to power a lightbulb for 4 hours. So by using the Vektra over a week, you could save enough energy (and money) to light your whole house for a full day! Vektra is energy saving, water saving, stylish and safe. What's not to like? Our Guarantee We guarantee that the water in your Vektra kettle will stay hot for up to 4 hours after it is first boiled. Testing has shown that after 2 hours the water is at 80°C, hot enough to brew a cup of tea, and after 4 hours will be at 68°C, perfect to make coffee with. Established in 1945, Grunwerg is an award winning manufacturer and supplier of quality housewares and catering products still run by the Grunwerg family in the steel city of Sheffield. Specialising in premium stainless steel products, the Grunwerg range remains the product of choice among professionals and renowned chefs in the food industry.