This is a replacement Brita 1004263 tap water filter cartridge for use in kitchens. Made in Germany, this Brita refill cartridge will top up users' water filtration systems, replacing any spent cartridges. It uses a carbon/charcoal filtration method to remove impurities and toxins from tap water and requires 2,500W to function. The 1004263 water filter cartridge comes in a fresh and clean white colour scheme.