The Purewave PWRO6100PM reverse osmosis system filters water in six stages and features a pump and an 11-liter storage tank for installation under the kitchen counter. The stages include a sediment filter, two activated carbon filters, a TFC membrane, a post-carbon filter, and a filter that enriches the water with trace elements and minerals.

The sediment filter traps dust, particles, rust, dirt, and other sediment, while the carbon filters reduce chlorine, organic and chemical compounds, unpleasant odors, and taste. The coconut-shell carbon block filter removes microparticles down to 0.6 microns and has a capacity of up to 35,000 liters. The membrane removes 95–99.9% of dissolved contaminants, chemicals, solids, metals, bacteria, and microbes, while the post-carbon filter removes odors and residues and improves the water’s pH, taste, and smell.

The tank features a rubber diaphragm and stores filtered water until it is needed. The sediment and carbon filters should be replaced every six months, the membrane every 36 months, and the two final filters every 12 months.

• Filtration stages: 6
• System type: With tank
• Tank capacity: 11 liters
• Pump: Yes
• 1st stage: PWPR5M sediment filter
• 2nd stage: PDCBL granular activated carbon filter
• 3rd stage: PDCBL-S activated carbon block filter
• 4th stage: VONTRON 100GPD TFC membrane
• 5th stage: AICRO post-carbon filter
• 6th stage: AIMRO enrichment filter
• Activated carbon block filter material: Coconut shell
• Activated carbon block filter capacity: Up to 35,000 liters
• Microparticle filtration: Down to 0.6 microns
• Membrane rejection rate: 95–99.9%
• Sediment and carbon filter replacement: Every 6 months
• Membrane replacement: Every 36 months
• Post-carbon and enrichment filter replacement: Every 12 months
• Certifications: NSF, FDA, ISO