Klarstein PureFina 400 RO filter accessories / replacement

To ensure that clear, cold water continues to flow from your Klarstein PureFina 400 water filtration system, keeping you clean and refreshingly hydrated, you should regularly replace the Klarstein PureFina 400 RO filter. Depending on usage, the filters last up to 24 months and tirelessly purify the water. They use the physical principle of reverse osmosis to filter out impurities as small as one millionth of a millimetre (0.0001 μm) from the water. For comparison: a bacterium is about 3 μm in size and is reliably trapped by the filter. The Klarstein PureFina 400 RO filter can process up to 400 GPD (1500 litres) of water per day.