Product Description ------------------- Aromatic enjoyment: the AquaClean lime and water filter CA6903/10 from Philips ensures clear and clean water thanks to its patented water line. The microporous filter reliably catches impurities. Thanks to ion exchange technology, limescale is removed from the water, so the coffee machine remains limescale free for up to 5000 cups. The filter can be installed quickly and easily using Click&Go. Set Contains: ------------- 2 limescale and water filters, replace every 3 months