Product review (3 stars): Does not totally replace a GE FILTER
Just be aware on what you want this filter for. If you want the safe water feeling, stick with the certified GE filter for lead and other contaminant filtering until WaterSentinel moves to certification. This filter is not NSF ([...]) certified, which has become an acceptable standard for independent testing. I see no other comparable testing to show that it does anything except remove chlorine smell and taste. Just not worth the money for what it does not do.