The Russell Hobbs 20760-10 Purity Glass Kettle has something futuristic and yet timeless about it. Made with premium glass, it illuminates blue as it heats the waterand yes, you really can watch this kettle as it boils. The integral Brita filter hopper helps reduce the build up of any impurities keeping your kettle sparkly clear whilst also giving you better tasting water for your brew or cooking.  Features and Benefits Brita Filter Cartridge - The smoked hopper holds a Brita Maxtra cartridge which helps prevent the build up of limescale in the kettle and improves the taste of the boiled water. You can even use the kettle simply to filter cold water from the tap without boiling See the water boil - Its premium glass housing lets you watch the water boil and it illuminates a beautiful blue light while boiling Perfect Pour Spout - The ergonomically designed Perfect Pour spout means water will streamline into your cup and won't spill over your work surface on pouring, even if the kett