Experience the truest essence of water with the Pristive™ Tankless Reverse Osmosis System. The Pristive™ Reverse Osmosis Filter is a 4-stage composite filter that reduces more than 90 contaminants covered by NSF 58.

Experience the truest essence of water with the Pristive™ Tankless Reverse Osmosis System. The Pristive™ Remineralizer Cartridge is an optional external accessory filter that infuses water with calcite and dolomite minerals, enhancing taste and improving water pH. Mimicking the natural percolation of minerals into water after rainfall, this process restores essential minerals back to water, elevating taste and pH.

great product. Caroline. Atlanta, GA. Wed Jan 21 2026

The Pristive™ Pre-Filter is an external filter (inline or inlet tubing) that helps minimize clogging and enhances the system’s efficiency. The pre-filter lasts for up to 3,950 gallons, or around six years, whichever comes first

Experience the truest essence of water with the Pristive™ Tankless Reverse Osmosis System. Advanced six-stage filtration reduces more than 90 contaminants, leaving only the elemental beauty of water: as refreshing as it is revitalizing.

it's really great. I know it's pricey but it's worth it.. Caroline. Atlanta, GA. Wed Jan 21 2026

Feel confident with every sip that you are providing the best quality water for you and your family. The Aquifer reverses osmosis (RO) water filtration system effectively reduces contaminants including arsenic, fluoride, TDS, bacteria, viruses, lead, mercury, chlorine, and pharmaceuticals in your cold water. Install your Aquifer RO system with an RO-compatible Wellspring beverage faucet, available in five finishes and Traditional or Contemporary styles.

What a blessing to have peace of mind when drinking water from the reverse osmosis filtration system! The taste is crisp and pure!. Jodi. Matthews, NC. Tue Oct 21 2025

At the House of Rohl®, we search the world for the incomparable, seeking designs touched by hand or forged through new techniques, rooted in the past or looking toward the future. What results from our pursuit are faucets and fixtures with refined sensibility and unique provenance to elevate kitchens and baths to authentic luxury. The elusive is now within reach.

Excellent, quick response. Easy reordering brand replacement filter cartridges for beautiful under-sink water filter.. Patricia. New York, NY. Sat May 15 2021