It provides maximum protection from chlorine, pesticides and other organic pollutants, effectively cleaning the water that passes through, while improving its taste and smell. -Improves the taste and smell of water. -Reduces all harmful substances from the water -Contains granular activated carbon -Has an arrow that shows the direction of the water so you can install correctly.Change the filter at least once a year or whenever it should be changed according to the manufacturer of your refrigerator.Flow 1.9 liters per minute Maximum pressure 8.6 bar Duration 1500 gallons of water (5,813 liters) Effectively reduces pesticides, herbicides, trihalomethanes, residual chlorine, total organic carbon, industrial organic compounds (tetrachlorethylene, trichlorethylene), dissolved organic compounds, organic color, dissolved iron, manganese and other harmful substances.