Product review (5 stars): Clean Water
Works as well as the one it replaced. Word of caution, the new filter has no water in it so once you install it and purge the air from the line have a glass ready to catch overflow. The shutoff valve in the refrigerator door will not react to air in the line but has to have fluid for resistance to activate. Takes only a minute to purge air from the line but its a long minute when you aren't ready for it.