Athena H2 Water Ionizer

Our mid-priced, 7-plate, hydrogen water ionizer offers state-of-the-art dual water filtration plus all the latest features including DARC and Hydrogen Infusion Technology!

Launched in 2007, the Athena H2 water ionizer is a legend in our industry. It truly created the mid-priced ionizer category, and for good reason. With top performance and extreme reliability, the Athena blew away ionizers twice its price.

The Athena H2 hydrogen water generator has been updated to a 7-plate model with a next generation SMPS power supply, AutoAdjust and DARC cleaning. Keeping the smaller and efficient standard, it is redesigned with Hydrogen Infusion Technology that specifically optimizes performance, especially the production of molecular hydrogen or H2. Hence the new name.

It performs especially well in –ORP and H2 at lower drinkable levels of pH. You get great performance along with the same solid reliability - all beautifully packaged in an updated and more attractive design. Everything that made this hydrogen water generator so trusted and popular before is now vastly improved. Step up to the new leader in the mid-priced category: The Athena H2 - a legend for the future! Hydrogen Water Ionizer Test Results >>> Here.

The Athena H2 offers you cutting-edge features:

  • Industry best UltraWater Filtration. Healthy water must be contaminant free. Don't buy an expensive single filter system or untested carbon filters that offer minimal protection. The Athena H2 water ionizer offers you our cutting edge UltraWater Filtration Technology. Certified independent testing for 172 contaminants proves UltraWater is the only ionizer filter that can reduce virtually any contaminant up to 99.9%. Even the toughest. UltraWater: the cleanest, healthiest, best tasting water! UltraWater test results >>> Here

  • The H2 Infusion Advantage. The market focus for water ionizers is now on hydrogen performance. The water cell - the engine of the hydrogen water ionizer - has two components: electrodes and (ion exchange) membranes. Water ionizer performance used to be entirely focused on pH/ORP and the electrodes. H2 Infusion Technology is based on the fact that membranes are as critical as the electrodes.
  • All other water ionizer manufacturers buy their membranes from outside sources. In comparison, our membranes are made in-house and are ultrasonically pressed, rather than bonded with chemicals. This provides you with a distinctly superior membrane that is designed to work specifically with our electrodes, giving unmatched performance.
  • Seven Advanced SmartDesign Electrodes. We do not believe in over-sized or over-powered electrodes, which are often a sign of inefficient design. They degrade faster and have questionable effect in performance. Our SmartDesign Electrodes are engineered to deliver top performance, absolute reliability and to run with maximum efficiency and lasting durability. The Athena H2 hydrogen water generator gives you an ideal balance of seven highly engineered SmartDesign Electrodes, the right amount of power to run them, a good flow rate and solid performance.
  • H2 performance at lower, drinkable levels of pH that taste great! Most other systems can create at least a low level of H2. Anything that creates decent H2 also creates it in water that is dangerously high in pH – always well above 10 pH. Not only is it questionable in health terms, but water that high in pH tastes bad! The Athena H2 hydrogen water generator is better than other systems in its mid-range price category at delivering H2 performance, especially at lower more drinkable - and safer - pH levels. Cleaner, healthier and better Tasting water! Step up!
  • pH and -ORP Performance. Our hydrogen water ionizers not only produce consistently higher levels of H2 than other brands tested but the Athena H2 hydrogen water generator will also (depending on source water) create up to an 10.5+ pH and -800 ORP. What is misleading and false marketing is to say an ionizer will get a particular result since the result will vary depending on the mineral concentration in your water and the flow rate. What we will guarantee is that if any customer can show, in the first 90 days after purchase, that our hydrogen water ionizer does not outperform any other brand ionizer using similar number of plates and the same water source, then we will give a full refund.
  • Fully Automatic DARC Cleaning System. Clean with every use. Keeping your plates clean is essential to getting great H2 performance. We pioneered lasting performance with our DARC cleaning. The Athena H2 hydrogen water generator continues that tradition, giving you the convenience of never having to think about cleaning or wait for a cleaning cycle. Ultimate insurance!
  • Real-time Flow Control System. Optimal flow rate is also critical in achieving optimal hydrogen performance. The Athena H2’s Real-time Flow Control System provides you an LCD display and a selectable valve that allows you to set easy and precise control of your flow rate – every time you use it.
  • Auto Adjust. With AutoAdjust the power can be adjusted to the optimal level for your water ensuring you get peak H2 performance each and every time you use your Athena H2 water ionizer.
  • Top Certifications. Our 13 years in business means you can trust the Athena H2, AlkaViva and our manufacturing!

ISA certified water ionizer

Latest Models Compared

Feature Melody II Athena H2 Vesta H2
# of Plates 5 7 9
H2 Performance Good Better Optimal
H2 at Low pH Average Better Optimal
UltraWater Filtration Included Included Included
DARC Cleaning Yes Yes Yes
Auto Adjust No Yes Yes
SMPS Yes Yes Yes
Real Time Flow Yes Yes Yes
Warranty Limited Lifetime Limited Lifetime Limited Lifetime

Your Athena H2 Water Ionizer Comes With:

Family with alkaviva ionizer a) a pH test kit (liquid reagent and a pH color chart) to make sure you are drinking at your ideal level.
b) a beautiful manual that was written by the folks at AlkaViva and is a fantastic resource.
c) an inline sediment filter
d) all installation accessories

Filtration  |  Performance  |  Durability  |  Financing

The Athena H2


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Finance from only $24 a month!


Technical Specifications

Rate Voltage:  120V / 60Hz
Also available in 220V

Power Supply:  Next Generation SMPS with AutoAdjust

Power Use:  150W

Dimensions:  12.5” x 14.5” x 5.5” (WxHxD)

Weight:  12.75 lbs (14.75 Shipped Weight)

Water Pressure Available:  15~90 psi

Tap Water Temp. Available:  40 ~ 86F

Protection Devices:  2 built-in temperature sensors

Electrolysis Method:Continuous

Electrodes:  7 SmartDesign
Platinum / Titanium

Generating Capacity:
Standard (1.5 l/min. at 28 psi),
Max (3.5 l/min. at 90 psi)

Settings:  Alkaline Water (5 Levels),
Purified Water,
Acidic Water (2 Levels)

Cleaning:  DARC Cleaning System - Dual Automatic Reverse Cleaning

Filter Replacement:   Cartridge Type
(2 Filters)

Filter Life:  1,000 gallons

Voice Recognition:   Yes

Display:   Negative LCD

Display Control:   Full Touch Screen (Letter and Image)

ON/OFF Valve Method:
Real-time Flow Control System



   Athena H2 Water Ionizer

free shipping

buy now
Finance from only $24 a month!