Bitte aktivieren Sie JavaScript.
Um unsere Webseite mit allen Funktionen mit Produktberater, Merkzettel benutzen zu können
aktivieren Sie bitte JavaScript und Flash.
Eine Anleitung zur Aktivierung von JavaScript für Firefox und Internet Explorer finden Sie hier.
Each day, GRAF customers save more than 140 million litres of drinking water*.
This is a significant step towards using our most valuable resource in a sustainable manner. Only one percent of the water available on earth can be used directly for drinking water. This water should be used responsibly. Drinking water isn't necessary everywhere in the house. It takes just a little effort to preserve groundwater reserves, reduce the amount of energy used for drinking water treatment and relieve the burden on wastewater treatment plants. GRAF rainwater harvesting products help you to do your bit. Private households can cut their consumption by around 50%, while commercial customers can make a saving of around 85%.
From pioneer to market leader
In 1974 well before the German Green Party (Die Grünen) was founded, GRAF was committed to rainwater harvesting. At the time, the company was a pioneer in the field of rainwater harvesting and has since become a market leader. The sites in Dachstein (Alsace) and Teningen harvest rainwater as a matter of course.
A green idea: collect rainwater
Even if rainwater is only harvested in small amounts, it protects the environment. Plants love rainwater! So why not collect this valuable, free water when it rains and use it during periods of drought? For many consumers, it’s a matter of aesthetics and convenience. GRAF develops above-ground rainwater tanks which are both modern and practical. Graf produces a model to suit every garden and taste. If you want to harvest rainwater on a large scale, you have the option of installing an underground system. an.
The complete packages Eco-Plus and Professional make your dreams of cutting drinking water consumption by up to 65 litres per person and day a reality. In addition to the complete packages, there are easy-to-understand modules, which can be used to produce tailored solutions to optimally adapt to any requirement.
