The filters OMNIPURE they effectively remove toxic substances found in drinking water, protecting our health from the effects of these substances. They do not remove the necessary mineral salts from the water, as a result of which we drink clean and healthy water. Their change is happening easily with a single movement. They are manufactured in USA from OMNIPURE, the largest manufacturer of activated carbon filters.
They pay them strictest specifications, they are tested and certified by the NSF (US National Institutes of Health) according to the standard standard 42 class I. regarding the retention of chlorine, the removal of suspended solids and the disappearance of unpleasant taste and odor, according to the standard 53 as to retention organic industrial pollutants, pesticides, pesticides, herbicides, chlorine by-products, turbidity, lead and microorganisms such as Cryptosporidium, cysts and Giardia.