As the name says: An automatic backwash protective filter carries out the cleaning of its filter screen independently. The use of such a filter is always useful if there are no fixed responsibilities for the drinking water installation and nobody feels directly responsible for backwashing the filter. This is often the case in apartment buildings, for example. An automatic backwash protective filter ensures that no backwashing is forgotten and that the filter is in a hygienically perfect condition.
Of course, such filters are also suitable for single-family homes – if the owner appreciates the convenience of a self-cleaning filter.