CWT- Christiani Wassertechnik
Introduction
In 1948 the company was founded by Hans Otto Christiani. Christiani Wassertechnik GmbH (CWT) has been developing physical water treatment systems against scale and rust since 1977. We are one of the oldest manufacturers of physical water treatment systems in the world.
The family-run business is headquartered in Berlin, Germany. CWT has more than 40 years of experience with eco-friendly water treatment. Our products are manufactured in Germany and are available in over 70 countries. This knowledge together with our high quality standard and genuine customer service accounts for the lasting success of our business.
2. Recognized performances
CWT reached the highest turnover in Germany. Soon after its establishment, the company expanded throughout Europe, today being present all around the world, in places like Asia and North America. Currently, CWT’s sales network covers over 40 countries worldwide.
3. Research, Development and Certification – Innovative German Technology
CWT meets the high standards demanded for Made in Germany production. We ensure this by extensive checks in our own Quality Lab covering numerous quality controls and precise documentation. This leads to the certified approval by the German TÜV, German CE and the German Certificate of Origin. In addition, sustainable production and environmental awareness are part of our practice. The science of eco-friendly scale-protection is a relatively young field and CWT has shaped its development right from the start.
4. Products and services
Vulcan provides you with an equipment against limescale and rust deposits – an eco-friendly water treatment system that protects your water pipes. The method is based on the patented Vulcan – Impulse technology and treats water without any use of chemicals or salts.
Vulcan series products offer six different sizes of equipment. These products have been used successfully for over 15 years in various fields, such as commercial, industrial or residential buildings. In addition to the tested and verified series products, there is a new device dedicated to the final consumer: the new Calmat and Calmat PLUS. Calmat is also an eco-friendly solution against limescale deposits and rust formation.
5. Advantages and features
- Easy installation process
- No tools required
- Vulcan works on all pipe materials: galvanized iron, steel, copper, PVC, …
- Vulcan works independent from the water velocity
- Pipe diameter from 10mm up to 500mm
- Sanitizes pipes and restores appropriate water pressure in the piping system
- Minimizing repair and maintenance intervals (heat exchangers, cooling towers)
- Substantial improvement in the use of energy for heating
- Reduction of cleaning efforts in sanitary areas
- Eco-friendly solution without chemicals