These carbon filters are heat sealed in aluminium foil for an extended shelf life of 10 years.
Extended shelf life is due to the aluminium barrier foil which has a water vapour diffusion rate that is 80 times slower than standard packaged polyethylene. The aluminium sealed package acts as a barrier to prevent water vapour from entering the pack and it performs the same protection in reverse as it retains the glycerine within the hollow fibre membranes.
- The activated carbon filter is fitted to the inside of the jerrycan tap. Firstly, microbiologically clean water passes through LifeSaver’s ultra filtration cartridge and secondly this water passes through an activated carbon filter for chlorine, taste and odour removal.
This 5 pack of activated carbon filters will filter a total of 2,500 litres of water before a replacement pack is required.
THIS PRODUCT INCLUDES
- 5 x LifeSaver Jerrycan activated carbon filters (foil sealed)