Express Water – 3 Year Reverse Osmosis System Replacement Filter Set – 21 Filters, Carbon GAC, ACB, PAC Filters, Sediment SED Filters – 10 inch Size Water Filters

They were exact replacement for the old ones

This is my 3rd Express Water Filter Replacement Set. I cant really tell if the filters are the best filters, all I can say is they worked as designed; my clean water would not go lower than 34(tds), but it could be the water source is not good. Overall, these filters are ok.

Good quality filters! The money that you saved on this set I purchased couldnt be more happy. They are easy to install.

Very satisfied with this item. It is well packaged and appears to be good quality and I dont have to buy them again for a long time.

it is very good abd delivery fast, but, could you help me to find the connector,1/4 3-way Union Tee Tube Quick Connect Push Fit RO Water Reverse Osmosis Excellent and 2-way connector, my old connector is differnent type, and another, the reverse member tube cap is too tightly, i can nog open it, how can i do?

Using RO water system. 3 years filters reasonable price.

Good bargain for replacements

Good