Container with granular activated carbon (throw-away cartridge). Elimination of: unpleasant odours and flavours from water caused by chlorine and other organic substances; removal of pesticides,nsecticides, chlorinate solvents. Domestic use: anti-chlorine treatment in point-of-entry appliances and in point-of-use appliances: washing machines, showers and drinking water units. Technical use: anti-chlorine treatment in alimentary, chemical and pharmaceutical industry, pre-treatment for the protection of reverse osmosis units. Average life-span: 3 months. Maintenance: none. Remark - Use a pre-filter to protect the cartridge.