1R-1Y-1B-1G RO-Pure Push Button Replacement Filter Kit

Very easy to install, color coding makes it simple to place in correct area. No concerns.

Fit perfectly. Very easy to install. Just push button above old filter to pull off. Then snap new one on.

This filter has been in us at our house since 2008. Its great. This 4 cartridge package allows me to change them all.

I bought this set for my water purifier. It works great .

Good quantity, never disappointed

Prime shipping is paramount. I have two WATTS R O systems and these are perfect fit, take 10 minutes to install.

Great filters. Really protects our family drinking water supply.

We had this water filtration system already installed when we bought our new home which gets well water. We didn't know when each filter was changed last so we decided to just start fresh and replaced all of the filters in the system at once. The water tastes great, just as good or better than bottled water. For a new homeowner this is a deal if you don't know when the filter was last changed. It's way more expensive to buy these one at a time and it wasn't worth the trouble to figure out which filter needed changing by trial and error so getting them all made the most sense. In the future it's slightly less expensive to get your 6-month, 1-year, and 5 year filters separately.