K5 Kinetico Reverse Osmosis Membrane Filter Cartridge 12752A

This Kinectico K5 reverse Osmosis membrane filter was an exact replacement for my previous membrane. It works as it’s supposed too, filtering our well water for drinking in conjunction with the other filters. The price was great.

My K5 was starting to creep up (ppm's) on my monthly water reading, indicating the membrane was going. Installed this. Reading back to normal.

If you want to drink water with the big dogs - you've got to be willing to pay the price. We had our K5 installed when we bought our house five years ago. We have a salt water softener so the reverse osmosis was ideal. No complaints. Sure the filters are expensive but when theres a pandemic guess who's not scrambling looking for water - this guy. RO membrane lasted 5 years. others last 10 months give or take.

This filter worked great in me system I don’t know how much the old filter was plugged until I replaced it with the new one and the water output is at a higher pressure and the taste of the water is better now.

This was the best price item I could find to replace my membrane with an OE product

the filter is easy to install and immediately began working properly. this is my 4th set of these filters over the years we have been using the system and am totally satisfied

I ordered the Kinetico K5 Reverse Osmosis Membrane Filter Cartridge 12752A. I received the 12752B. After a few phone calls and emails, Kinetico assured me that the two filters are identical. The letter on the end refers to where it was manufactured. I thought this might be helpful for other buyers to know.

Installed this membrane about a month ago. Faulty. Kinetico just had to replace.

Fit and worked immediately