For Bawell model BW-SM1
Active Nano-silver charcoal, removes many volatile organic chemicals (VOCs), pesticides and herbicides, chlorine, benzene, trihalomethanes (THM) compounds, radon, solvents, unpleasant odor, and hundreds of other products artificial chemicals present in tap water. Carbon impregnated with nano silver particles acts as an antiseptic-antibacterial antimicrobial agent and attacks microorganisms by destroying their cell walls, eliminating their ability to live and reproduce.
Nano-Silver Activated Carbon
Good for 6000 liters or 1585 gallons of filtered water. At 12 liter per day, the filter has a duration of 1.5 years.