Product review (3 stars): Filter fits well into my Kenmore Elite Refrigerator
and at a somewhat reasonable price. I got a better price buying two filters individually than buying a 2 pack.
Unless your going to spend the time, energy, and resources testing the water before and after the filter is put in, things like water filters are difficult to judge if they actually work. I had to get a new filter because the filter in the frig was likely one of the original filters and needed to be replaced.
Someone said that the water from the filter tastes like plastic; it does. The directions suggest I waste about 20 GALLONS of water. I think not. Instead, I filled up the ice tray. No plastic taste from the ice. The plastic taste in the water has been largely reduced.
I'm much more happy with my "Culligan FM-15A Advanced Faucet Filter Kit" low cost, water tastes great-reduced chlorine taste and says it removes lead and such-and it was tested by Consumer Reports as a great value a year or so ago. Without independent testing, I usually wouldn't spend time on filters and such.