Product review (1 stars): Mine was defective, and Amazon won't take it back!
Don't buy this from Amazon!  I purchased this product from Amazon for my refrigerator.  The filter typically lasts 6 months, and we have replaced it every 6 months for years.  This filter had incredibly low flow at installation, and was completely plugged after a week of use.  The filter was clearly defective.  I purchased an identical one at Home Depot, and that one works fine.  This one I received was clearly defective.

Amazon won't take back the filter, because I'm 7 days past the 30 day return period.  I paid $40 for a defective product, and Amazon won't help.  This is very frustrating for a part on the Subscribe and Save Program, because you don't typically install it right away.