WaTu® by Certec®

No matter if you’re at home or on the road – WaTu® is the small capsule that provides you with pure and filtered water – wherever you want! Start your day with freshly brewed coffee, take your water bottle to the office, university, or to school, go for a run with your hydration pack and enjoy fresh water from a water jug at dinner. WaTu® is your supply of good, clean and delicious water – all day long.

Certec® 3in1 30/100/200L

Protects fresh water in the tank

Certec® protects the fresh water in your tank the whole year. The special triple-effectiveness of the capsule prevents bacterial contamination and the forming of biofilm (slime). On top of this it provides the water with minerals. 
Certec® floats on the water surface like a buoy and can be fished out of the tank comfortably at all times by using the certified nylon string.

Certec® filter system and Cartridges


Lilie GmbH & Co.KG, Heinrich-Hertz-Straße 30 | 74354 Besigheim | | Phone: +49 (0) 7143 / 9623-0 | Fax: +49 (0) 7143 / 9623-23

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