Product review (1 stars): Bad filters...now what do we do???
I had to give one star to at least write the review. These filters are not even worth that. I purchased a 3 pack, installed the first Memorial Day weekend and within a week and a half, the flow slowed to a trickle. I replaced that filter, and now another week and a half, and the flow is at a trickle. I called the toll free number on the back of the package and was told by a Whirlpool rep that Amazon would have to refund these, not them. She told me to call Amazon (how?) and tell them I talked with Whirlpool and they said the filters were defective. She also told me she had heard other reports of this problem. These are junk...don't buy them.