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

The middle filter does not work in my standard housing. It lets littlw to no water get by and had me chasing my tail trying to figure out why I would loose all pressure. Will never buy this set again

everything arrived timely and packaged good ,each filter is individually wrapped, wouldve given 5 stars but the post carbon filter will not fit my system, as I actually have 2 lines running into the post carbon filter ,I actually need the screw in type post carbon filter ,oh well live and learn, that makes 6 post carbon filters I have and no way to use them that I know of, now I need to go and buy the correct post carbon filter, even without being able to use the post carbon filters it was still a good deal

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

I bought this to replace my Costco reverse osmosis machine. Installing it was easy. Replacing the filters not as easy as my last one as the filter enclosure needs to be unscrewed rather than the quick disconnects of my old machine

reverse osmosis

A great value. I am looking forward to getting my unit installed in our new home in about two months, will do a update then,,, Thanks, Ron

Great!

Bought with the 5 stage RO filtration system. Clear ice cubes are are thing! Have the system feeding both the ice maker on the fridge and the small faucet on the sink. The coffee maker doesnt scale up and the ice is clear.

Good bargain for replacements

Bought all the spare filters and instructions were very simple....water tastes great!