General purpose taste and odour/dechlorinating cartridge designed to fit industry standard big blue housings.
These 20" cartridges have been custom filled with a specialist catalytic carbon which has been specifically engineered to remove Chloramines over Chlorine. This cartridge is of particular use in areas of the UK (All of Scotland, and London in the main) which have switched from regular Chlorine to the more stable Chloramine disinfection method.
Suitable for any big blue pre-filtration or whole house system which uses regular carbon or carbon block cartridges - If you receive a notice from the water-board informing you of a change to Chloramine this will serve as a straight replacement.
Life: 75,000 litres or six months (whichever comes first)