Annually or after 2,000 liters (Dutch) of tap water, the multi-step filter of the Aqualine 18/Coolmart CM 101 water filter system should be replaced.
Redox
This Redox filter increases the pH of the water by 1 - 1.5 pH point to slightly alkaline/basic water. Furthermore, this filter lowers the ORP (Oxidation Reduction Potential) giving the water a strong anti oxidant effect. This allows free radicals to do less damage in your body.
Click here if you want to order the alkaline filter combination with a separate pH ring or click here if you want to order the pH neutral filter.
In the alkaline version, the separate pH ring raises the pH of the water. With the Redox filter, the filter does that. Thus, no separate pH ring is included with this filter.
Change the filter after 2,000 liters if you filter more than 6 liters per day. If you filter less than 6 liters of water per day, the manufacturer recommends changing the filter after 1 year. In Germany it is required by law to change filters containing carbon every six months.
Part of the filter consists of activated carbon. This is a natural product. If the carbon is completely saturated with the pollutant then it no longer absorbs anything and will release the pollutant after a period of time. This moment cannot be determined exactly. Therefore the advice is to replace the filter at least after 1 year.
Worried about bacteria forming in the filtered water? No need to be! Because part of the stones are impregnated with silver, bacterial activity in the water is prevented. The filtered water in your Aqualine 18 system will therefore remain good for weeks.
bianca (verified owner) -
Does the drinking water have a better taste and no more lime like tap water.
Jacobus Draijer (verified owner) -
good product
Johan Degryse (verified owner) -
Should indicate more clearly when it stops functioning when cleaning the whole thing. Suffered so much anyway! System pulled vacuum and so ... misery.
Roy Siep (verified owner) -
Effective filter!