GRANDER® Inline Unit for Private Homes

GRANDER® has positive effects on the water structure

GRANDER® Water Revitalization Units work with natural energy - without the need for electricity or chemical additives. They are service- and maintenance free. 

My whole house GRANDER® unit arrived and was easily installed. I live in a hard water area and currently filter my water and find it hard to work up a good lather in the shower. The difference in water quality was apparent within 48 hours as the water lathered up much better and the limescale in the shower and kettle almost disappeared. The water tasted so much better and the water pressure also improved.


We are extremely happy with our GRANDER® unit and would recommend it to anyone who cares about their health and what is going into their body.

Written on: 26/05/2014 by 238Cassidy

  • Johann Grander Sen.

    (1930 - 2012)

    "Water has an intelligence."


Subscribe to our newsletter and get exclusive access to interesting information.

By clicking the button "Subscribe now" you agree to our privacy policy.
You would like to have the best water in your home?

Our water experts are happy to offer a free and non-binding consultation. Contact us for your customized water concept – for the highest quality of water straight from your tap in a sustainable way.