AlkaViva Delphi H2 Undersink Water Ionizer

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The AlkaViva Delphi H2 combines the benefits of alkaline water and molecular hydrogen, in a sleek unit that doesn't clutter your countertop.

Delphi Ionizer

The AlkaViva Delphi H2 combines the benefits of alkaline water and molecular hydrogen, in a sleek unit that doesn't clutter your countertop.

If you're looking to enjoy hydrogen water, alkaline water, and UltraWater filtration, but don't want a bulky countertop unit, the Delphi H2 is the choice for you.  

The Delphi H2 brings you the best in clean water, in the pH range you want, with the option to drink hydrogen-rich water that actually tastes good. Improved hydration, contaminate elimination, top of the line construction - the Delphi H2 simply provides better water.


UltraWater Filtration

UltraWater filters are made in the USA with independent certified tests for over 170 contaminates, showing an elimination of up to 99.9%. UltraWater filters are the only alkaline filter that can say this.

AutoAdjust Advanced Power Supply

The goal is low wattage and power consumption, as high amounts can burn out electrodes. AutoAdjust modulates SMPS power automatically to make sure you get optimal and lasting performance and max efficiency.

H2 Infusion Technology

Alkaline water is more than just the electrodes. The AlkaViva proprietary membrane and Smart Electrodes provide unmatched H2 infusion technology and performance.

Improved DARC II Cleaning

The DARC Cleaning we created in 2005 is still the best method of automatically cleaning electrodes for increased performance. DARC II is even more reliable and effective.

9 Smart Electrodes

Our smart water electrodes are the highest quality, combining Japanese platinum and titanium with Korean engineering for the best performance.

Protective RISC Circuitry

RISC processors take less power but offer more performance. This technology is advanced and performs a diagnosis on the unit every time you use it. It will alert you if there is any fault, for ultimate peace of mind.

Hydrogen Production

Many other systems produce a low level of hydrogen. Typically, if something creates decent hydrogen, the water ends up with a dangerously high pH, well above 10. It tastes bad and is questionable in terms of health. The Delphi H2 is superior to those machines by producing high quality hydrogen at better tasting, lower, safer pH levels.

-ORP and pH Production

Depending on the source water, the Delphi will produce up to 10.0+ pH and -700 ORP. Any machine that is guaranteed a particular level is not being honest, as the results always depend on the minerals in the source water and the water flow rate. We guarantee that the Delphi outperforms other ionizers with the same number of plates, input water and flow rate, and if the customer can show it doesn't in the first 90 days, we will give a full refund.

More Features of the Delphi H2

Choose from 8 pH Levels – Choose the level of pH that suits your needs.

One Touch Convenience – One Touch Technology allows you to easily and precisely control your ionizer's functions … with one touch.

Filter Replacement Alert – An LCD Filter Counter displays the filter life as you use it. Voice and icon reminders alert you when it is time to change your filters.

Dual Filtration – On-board including our unrivaled UltraWater. No need for extra external cartridge like some other companies offer as “custom” filters. This means the cleanest water for less cost and less hassle.

Precise Flow Control System – Provides better performance. You can monitor the flow rate on the LCD display and use the flow control knob to easily choose or set the flow rate you like.

Twin Hot Water Protection – Twin sensors – one before each filter – protect your ionizer against the damage that can be caused by inadvertent hot water.

Cell Safe Technology – The BPA-free water cell is made using NSF certified material and pressure rated to 90 psi.

Quality Finish – Compact size and superior look from leading manufacturer.

Research-backed Benefits

Hundreds (over 600) peer-reviewed studies indicate H2, molecular hydrogen, has benefits throughout the body and can affect over 150 conditions positively.

Get your Antioxidants!

Damage from free radicals causes oxidative stress, leading to increased aging. Antioxidants slow or prevent the damage. Our H2 water has been shown to only target damaging radicals, leaving beneficial ones alone.

Drink to Improve Health

As H2 destroys damaging free radicals, it makes water, thus increasing hydration of your cells. It's smooth, tastes great, and is easy to drink, helping you optimize your hydration.

Ease Aches and Pains

Oxidative stress also causes inflammation and pain. This increases with aging. Studies indicate H2 neutralizes these, which can help ease chronic pain and aches.

Go Stronger, Longer

Cells are powered by ATP, your main energy source. Research indicates H2 increases ATP for more energy with lower lactic acid. Look to H2 if you want to improve recovery and performance.

Help Balance your pH

UltraWater is ionized and alkaline, so it's rich in beneficial minerals like magnesium and calcium that can help maintain a healthier pH balance.


  • Weight: 25 lbs.
  • Country of Manufacture: South Korea
  • Dimensions: 9 3/8" Tall | Long
  • Spout: 5 1/2" | Short Spout: 4 1/2"
  • Electrodes: 9 Platinum / Titanium
  • Electrolysis Method: H2 Infusion Technology
  • Cleaning: DARC II Cleaning System - Dual Automatic Reverse Cleaning
  • Filter Replacement: UltraWater + Pre-Filter
  • Setting: Alkaline Water (5 Levels), Purified Water, Acidic Water (2 Levels)
  • Maximum Power: 150 W
  • Rate Voltage: 120V / 60Hz (also available in 220V)
  • Tap Water Temperature Available: 40 ~ 86F
  • Water Pressure Range: 15 ~ 90 psi
  • Generating Capacity: Standard (1.5 l/min. at 28 psi), Max (3.5 l/min. at 90 psi)

Return policy:  returnable within 30 days with 5% restock fee plus shipping if unopened and unused. 20% restock fee plus shipping if opened.

Designed to combine water ionization with filtration in an attractive faucet design.
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