We know water.

We know water.

H2O has been around since 1997. Good for you, because we like to share our experience!

Open for you...

Open for you...

Mon. - Fri.: 10:00 - 18:30
Saturday: 10:00 - 14:00

H2O found.

H2O found.

Berlin: Uhlandstrasse 152
10719 Berlin (Bus 249
or Spichernstr. subway station)

Become a dealer.

Become a dealer.

H2O also operates as a wholesaler, for example, for the CARBONIT range and Bellima. Become a dealer!

Water lexicon

Water lexicon

pH value? Osmosis? Hardness? Here you'll find explanations on many topics related to water.

Here you will find documents for your information, such as our complete price list or information sheets on specific topics...

Installation and maintenance

PDF Icon Price list of external service providers

Product data sheets

PDF Icon H2O Economy blue PDF Icon DT Water Purifier 22 PDF Icon Rowa OneFix PDF Icon Rowa TwoFix PDF Icon Rowa Mini

Generally

PDF Icon H2O replacement filter subscription form PDF Icon 6 reasons for water filtration (flyer)

Activated carbon block filter

PDF Icon Filter cartridge overview
 PDF Icon Installation examples (Carbonit) PDF Icon Answers (Carbonit brochure) PDF Icon Answers (Carbonit brochure) in English PDF Icon Answers (Carbonit brochure) in Spanish PDF Icon Answers (Carbonit brochure) in French PDF Icon Answers (Carbonit brochure) in Italian PDF Icon Natural product activated carbon (Carbonit brochure) PDF Icon Carbonit image price list

Reverse osmosis

PDF Icon Reverse osmosis (Carbonit brochure) PDF Icon Reverse osmosis (ROWA brochure) PDF Icon Reverse osmosis (H2O information sheet)

Limescale & water hardness

PDF Icon Lime Primer (Carbonit brochure) PDF Icon Lime (H2O information sheet) PDF Icon Lime treatment (Carbonit brochure)

Other topics

PDF Icon Lead (H2O information sheet) PDF Icon Cost savings through water filters (H2O information sheet) PDF Icon Well water (Carbonit brochure)PDF Icon UV radiation (Carbonit brochure) PDF Icon Biofilm (Carbonit brochure)

Technical assistance for reverse osmosis

PDF Icon Wastewater measurement PDF Icon Leakage at plug connections PDF Icon Economy 3+ Installation Instructions PDF Icon Installation of a VITEV remineralization system PDF Icon Calibration Aqua Pro conductivity meter

Technical aids Carbonit

PDF Icon Carbonit operating instructions (brochure) PDF Icon Vario installation and filter change PDF Icon Sanuno installation and filter change

Further details can be found in the product details section .