Claris Water Filter 7520 is a replacement filter for Jura Capresso C1000, C3000, S7 (original model), S8, S9 (original model), and Jura X7. * Filters reduce limescale build-up for longer machine life, optimized brewing pressure and consistent temperature. * Active filters also reduce other substances that may affect the smell and taste of water such as chlorine. * You get a perfect cup of coffee with a natural and intense aroma and a rich and creamy foam. * One filter per order.