Product review (1 stars): Does NOT Remove Chlorine Taste!
Purchased these filters in preparation for replacing the old filter in our Samsung Refrigerator.  I installed the new water filter and ran water through it for 3 minutes as per the instructions.  I didn't try the water assuming this filter would be like the previous replacements I have purchased through Amazon (of a different brand).  Later my son, not knowing I had replaced the filter, said that the water from the frig tasted bad.  Sure enough, the water tastes just like tap water - with a very obvious chlorine taste.  If I did not know better, I would say these filters were empty of any filter media; however, they feel quite heavy (even before any water had gone through them).
If you decide to take a chance and buy these:  (1) Make sure you replace it immediately, instead of waiting till it's too late to return!  And,  (2) Do not throw away your old filter until you have tried the water from this new filter - I would have reinstalled my old filter if it had not been sitting in the middle of the trash in my trash can.