Very simple and easy to install. A couple of screws and easy plumbing lines to install. Has improved our water taste greatly. No more 10 water bottles a day from the kids.
Pros: Clean taste, Durable, Easy to clean, Easy to install, Long lasting filter
We were desperate! We thought an alkaline machine was the ultimate - BUT I read about the hazards of them. Found our local water was O.K. PH but it had crud in it. This 5300 system takes out that stuff to give us real good water. Next step will be the whole house system.