If you want your hot drinks to be free of lime scale and other impurities then the Aqua Optima Aquis Water Filter Kettle is a great choice for you. With a powerful fast boil feature this modern kettle can filter and boil simultaneously and the filter helps to prolong the life of your kettle. For really tasty hot drinks made from the purest filtered water, look no further than the  Aqua Optima kettle. All our filters are 100% recyclable through our free programme with TerraCycle in the UK and EIRE, visit www.terracycle.co.uk/aquaoptima to find out your local community collection location or sign up to send filters back direct at no cost to you Features and Benefits Limescale reduction - For better tasting drinks, and to prolong life of the kettle. One month filter - Comes with one 30 day Aqua Optima filter. Smart and functional - Good looking kettle with great user-friendly features. Recyclable - All Aqua Optima filters are 100% recyclable in the UK and EIRE through our free programme