AVRO is a Grünbeck-patented anti-scaling system and prevents the formation of scale. In contrast to classic procedures, the AVRO 125 reverse osmosis systems do not use any auxiliary materials. In the AVRO module, the water flowing onto the membrane is treated with a low direct current. From the calcium and hydrogen ions contained in the water, calcium carbonate seed crystals are formed on a special cathode. These crystals are washed out and consequently the membrane is reliably protected from scaling. Thus the AVRO 125 does not need any pretreatment in the form of a water softener or an anti-scaling dosing system. As no by-products are formed, no pollutants or corrosion products arise.
The installation site must offer adequate space. Provide a foundation of a sufficient size and adequate load-bearing capacity. The required connections must be provided prior to the installation work. The installation of a reverse osmosis system represents a major intervention in the drinking water system. Therefore, only authorised experts may install such systems. The local installation directives and general regulations must be observed. The following must be installed upstream: Fine filter (fine filter BOXER® K), system separator and activated carbon filter.
It is possible to retrofit optional components to existing systems.
For further information on installation requirements and accessories, as well as technical details, see the product data sheet, which is available to download.