Probably the most sustainable & environmentally friendly solution

For your home & business
Made in Germany

Querschnitt des aquaSpin PVC

For private and industry

The perfect aquaSpin solution for you

aquaSpin PVC

for cold water treatment

aquaSpin Edelstahl

for cold and hot water treatment

Worldwide uniqueness with our components

Fields of application

for home and business

House and Building Technology

Gastronomy

Hotel & Wellness

Wellbeing & sport

Food

Agriculture & Farming

Industry & Commerce

We at H.Preiss International are proud to have received the prestigious TOP 100 Experts Seal from the Federal Association of Small and Medium-Sized Enterprises in Germany (BVMID). This award recognizes our approach to making a positive contribution to the common good through innovative technologies – for both the environment and society. Numerous success stories confirm our path of enabling access to better water and thereby helping to shape a more sustainable future. The seal is a recognition of our achievements so far and an incentive to continue taking responsibility for a future-proof and sustainable world.

BVMID Siegel Top Unternehmen 2024 H.Preiss

Results that speak for themselves

What our clients say

Family Gerngross

"Our health is worth a lot to us, so we said we would invest in our health - and in our home. We took the complete solution and are really happy with it. I noticed it on my skin straight away and on my joints after two months. Our guests ask: do you have a new type of coffee and why does your food taste so good?"

Horticulture Klein

"I am convinced that we have to do the best we can for plants in the future. We are largely moving away from chemicals. We are already making savings in plant protection and working a lot with beneficial insects as natural antagonists to the pests and have achieved very good results. Our most recent change is to provide the plants with a better supply of water. We have integrated the water activator. I am rather skeptical by nature, but the result has convinced me."

Christian I., Landlord

"My tenants constantly tell me that they now have less limescale in the shower, they need less detergent when washing and they have the same feeling as I do that when they take a bath it is more invigorating, that it activates them, that they can start the day well."