Tourmaline enhances the water's natural ability to alkalize
resulting in unparalleled efficiency and affordability
5 Stages of Water Purification
saving you money on filter replacements and maintenance
giving you peace of mind with every sip
NU Aqua Tankless 600GPD Stage 1: 4-in-1 PPCB Replacement Filter tankless system Tourmaline enhances the water's naturalThe initial phase of this filtration system features a spun polypropylene sediment filter engineered for robust performance. It excels at eliminating sediment, rust, and larger particles from your water supply, thereby extending the longevity of the subsequent filters in your system. The second stage of this filter is a carbon block filter that removes chlorine, lead, metals, arsenic, asbestos, mercury, VOCs taste, and odor. Lifespan: 6 Months