2 Samsung Fridge HAFIN2/EXP Compatible Water Filter Cartridges. Improve the taste and quality of the drinking water and ice cubes that you get from your fridge, By ensuring that your water filter is replaced on a regular basis, you can be confident that the water you drink is purer safer from harmful impurities. This water filter has the HAFIN2/EXP style connection fitting. Refer to the light indicator feature on the digital panel of your fridge to determine whether or not the filter cartridge needs replacing. The light will turn orange to warn you when the filter cartridge is reaching the end of its life (normally 6 months). For optimum water quality, replace the cartridge as soon as the water filter light indicator turns red.Type: HAFIN2/EXPCapacity: 300 Gallons / 1136 LitresHigh grade carbon block removes over 99 percent of potentially harmful contaminants which may be present in your waterSamsung compatible no-frills service pack - for a huge range of Samsung side-by-side fridge freezersNSF 42 Certified for chlorine, odour and taste reductions..