HACB-Activated Carbon Filter Box
◆Using activated charcoal particles with a special chemical formula treatment
◆Reliable performance with high adsorption capacity and removal efficiency
◆Easy installation and maintenance
◆Frame can be made of galvanized steel sheet or stainless steel sheet
See more at: http://www.hefilter.com/Chemical-Filters/HACB-Activated-Charcoal-Filter-Box.shtml