Skip to content
Cuiven
Pouring a glass from the Opus in morning light

Experience

Your water,made personal.

Temperature, sparkle, minerality, and function, all tuned to the glass in your hand.

01Precision Control

Every variable,in your hands.

Seventy-five degrees for green tea. Ninety-eight for pour-over. A whisper of sparkle for the table, full effervescence for the evening. The system remembers every preference per person, per hour of the day.

Temperature
4-98°C
Sparkle
4 levels
Volume
To the oz
Adjusting a pour on the Opus touchscreen
02Essential Dosing
The minerals, salts, and botanicals the Opus meters into each pour

Wellness you can measure.

Magnesium glycinate before bed. Electrolytes after a run. Liposomal C through the winter. Each ingredient lives in its own sealed cartridge and is metered into the pour, never premixed, never degraded.

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.

03How It Works

Seven steps,
three seconds.

The full journey from the main line to your glass happens in the time it takes to set it under the spout.

Purified water pouring from the Opus spout into a glass
  1. 01

    Ultra-purification

    Five stages strip the water to nothing.

  2. 02

    Instant delivery

    Tankless design, so nothing sits or stales.

  3. 03

    Terroir

    Real stone gives the water a place to be from.

  4. 04

    Precision crafting

    Vitamins and botanicals metered to 0.1 mg.

  5. 05

    Polishing

    A final ceramic filter guards the spout.

  6. 06

    Conditioning

    Temperature and sparkle set to your recipe.

  7. 07

    Final safety

    UV-C disinfection at the point of pour.

Curious how it tastes with minerals from Japan, Iceland, or the Alps? Explore Terroir

Configure Your System