Reverse osmosis system Atoll A-550m STDA without tap Review

Atoll A-550m STDA is a reverse osmosis drinking water treatment system with a mineralizer. The filtration process based on a semi-permeable polyamide thin-film membrane eliminates the use of chemicals. The first three stages of cleaning: Atoll P5 made of polypropylene. Detains impurities > 5 μm; Atoll GAC-10 granular activated carbon module manufactured by atoll is designed to eliminate mechanical, organic and organochlorine impurities from 20 μm in size Atoll P1 made of polypropylene. Serves to remove dirt and insoluble particles >1 μm. After preliminary filtration, water in atoll A-550m STDA passes the following levels of purification: atoll TW40-1812-50 polyamide thin-film membrane. It purifies water from impurities of heavy metals, organic and inorganic compounds, bacteria and viruses, only water and oxygen molecules pass through it; mineralizer GS-10CAL / RO manufactured by Atoll - post-filtration. Additional purification with a filter based on granulated coconut activated carbon enriched with calcite. Pre-filters and post-filters must be replaced every 6 months, the membrane - once every 2 years. The service life of the elements depends on the quality of the source water. When buying an atoll A-550m STDA filter, you get a storage tank, mounting kits for tapping, a system of flasks and a key for removing them. Characteristics: Cartridge sets: Complete atoll No. 102m or No. 102 STDA and Pre-filters No. 202 or No. 203 (strong chlorine) Water temperature (°C): 4-38 Mineralizer: yes Inlet pressure (bar): 2.8-6.0