Filter for GROHE Water Systems


The most precious resource in the safest hands

Water is not only the world’s most precious resource, but also the basis of all living things. GROHE and BWT, Europe‘s leading water professionals, represent safety, hygiene and the highest quality standards. We have combined the expertise of our two companies to deliver a completely new water experience.

Tap water is now transformed into pure refreshment, using the innovative GROHE Blue® product range. GROHE Blue® filters the water with technology supplied by BWT and then cools it down to the ideal temperature for you to enjoy, providing still water with fine bubbles or effervescent, sparkling water straight from the tap.
BWT’s global innovation offers all water gourmets a refreshing tasting water, filtered by BWT’s unique, patented Mg2+ technology and enriched with magnesium. Just perfect for your everyday drinking indulgence.

How the filter works

  • Non-woven pre-filter
    Removes large particles.
  • Ion exchanger
    Reduces the lime content, filters out heavy metals from the water and reduces the hardness.
  • Activated carbon filter
    Removes substances which impair the smell and taste, such as chlorine and organic compounds.
  • Fine particle filter
    Captures all particles above a size of 10 μm.