Product review (5 stars): Works Just fine!
At $50, my OEM GE filter lasted only 3 months before water began the trickle. At less than 1/3 the price of the OEM filter, this was a no brainer and I decided to give it a try. I'm not sure about the technical specs but the water tastes just fine (no different than the OEM filter) and flow is strong. We'll see how long these last. But even if it's just 3 months, I would have made out big compared to the GE filters.