Redefining Hydration
The CUIVEN Core systems transform ordinary water into an extraordinary experience. Hyper-purified, precisely mineralized, and delivered at the perfect temperature—this is water as it was meant to be.
Draws directly from the cold line; no refilling, no plastic tank.
100% metal & glass contact surfaces; no microplastic shedding.
Still, sparkling, chilled, mineralized, or vitamin-infused at the twist of a dial.
The Most Complete Residential Water System
CUIVEN Core systems combine RO purification, UV sterilization, remineralization, carbonation, and vitamin infusion in one luxury unit. Available in three configurations for every lifestyle.
Delivers still, sparkling, chilled, or infused water at the twist of a dial—with 100% metal contact surfaces and zero plastic in the water path.
Explore our technologyChoose Your Configuration
All models feature identical core purification technology, designed for different installation preferences and usage scenarios.
CUIVEN Core
Under-Counter Faucet Station
$6,500–$8,000Discreet luxury faucet with offset Nest-style dial. Perfect for kitchens & wet bars with a small countertop footprint.
CUIVEN Core MAX
Wall Hydration Station
$7,500–$9,000Flush-mounted, framed in stone/metal/glass. High bottle clearance with drip tray. Showpiece for home gyms, entryways, or butler's pantries.
CUIVEN Atelier
Complete Beverage Creation System
$12,000–$15,000Ultimate luxury system combining Core hydration with 6 additional dosing channels, flavor expansion module, and complete terroir collection.
Five-Stage Purification Process
Sequential flow through our proprietary filtration stack ensures every drop meets the highest purity standards.
Sediment Pre-Filter
Stainless mesh + replaceable 0.2-micron absolute filter
Silt, rust, and visible particles
Reverse Osmosis (RO)
Large-capacity commercial membrane (0.0001 micron)
99.9% of dissolved solids, fluoride, heavy metals, pharmaceuticals
Polishing Carbon Block
Catalytic carbon with KDF-55
Chlorine, chloramine, pesticides, VOCs
UV-C Final Kill Chamber
Integrated quartz-lined UV light tube
Instant pathogen destruction right before dispensing
Remineralization & Structured Flow
Customizable cartridges for precise mineral balance
Adds beneficial minerals and structures water
Fully Customizable Output
Transform your water with precise mineralization, vitamin infusion, and temperature control.
Remineralization Profiles
Standard
Balanced magnesium-calcium blend for daily hydration
Performance
High electrolyte blend (sodium, potassium, magnesium, chloride) for post-workout
Skin & Beauty
Silica + trace minerals for skin/hair health
Custom Profile
Bespoke blends (e.g., "Icelandic Glacier," "Evian Match")
Vitamin & Functional Infusions
Vitamin C
Antioxidant support and immune system boost
B-Complex
Energy and metabolism support
Adaptogens
Stress response and wellness support
Flavor Profiles
Cucumber-mint, lemon-ginger, and seasonal options
Authentic Terroir Collection
Experience water with character from specific global regions through our interchangeable Terroir cartridges, each imparting subtle, natural minerality and unique taste profiles.
Izumi Basalt™
Japan
Experience the smoothness, clarity, and subtle volcanic minerals of Japanese waters. Izumi delivers a silky mouthfeel with delicate mineral notes.
Jökla Basalt™
Iceland
Crisp, pure, and pristine with ultra-low mineral trace from Iceland's glacial landscape. Perfect for those who prefer subtle minerality.
Alpin Dolomit™
Alps
Balanced calcium and magnesium minerals with natural alkalinity from the European Alps. Refreshing with a classic mineral water character.
Precision Engineering
Every CUIVEN Core system is built with commercial-grade components and luxury finishes. Stainless steel, brass, bronze, or custom luxury finishes ensure decades of flawless operation.
Smart Dispense Technology
Full metal vortex nozzle delivers silent, splash-free pour. Digital glass dial and app provide complete control, while ambient LED ring shows water type at a glance.
Service-Friendly Design
Tool-less cartridge access and modular design ensure easy maintenance. Built to outlast the house with timeless materials and upgradeable components.
Why CUIVEN Core
Most Complete System
Combines RO, UV, remineralization, carbonation, and vitamin infusion
Fully Customizable
Still, sparkling, chilled, infused, or performance water at the twist of a dial
No Compromises
100% metal contact surfaces, zero plastic anywhere
Built to Last
Designed to outlast the house with timeless materials and modular upgrades