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Featured Products

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Delphi H2
Undersink Water Ionizer

Elegant. Choose from multiple finishes.
Best filtration. High-efficiency performance.

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Vesta H2
Alkaline Water Ionizer

Best filtration. High-efficiency performance.
Compact. European design. Multiple color options.

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Protect Your Whole Home

Now you can have effective and worry-free protection customized to your home.

  • Ultimate protection. Tested against 229 contaminants.
  • Softer skin and hair. Protect your pets and appliances.
  • Long filter life. NSF certified components.
  • No back-flushing. Easy maintenance.
  • Eco-friendly. No salt.
  • Free shipping.**

Whole-home systems are made to order and ship in 2-3 weeks.

Discover

Benefits Backed By Science

1,000+ peer-reviewed papers show Molecular hydrogen - or H2 - offers
therapeutic benefit in over 170 disease models and health conditions.

Increase Energy. Reduce Fatigue.
Ultimate Antioxidant Power
Helps reduce inflammation.
Positive impact on every organ.
Improves Recovery Time and Healing
Reduces Oxidative Stress
Explore Benefits

Order Replacement Filters

Scroll to find the image of your ionizer, then click!

Filters for Old Delphi Ionizers
Filters for Old Delphi Ionizers

Melody Replacement Filters
Melody Replacement Filters

Old Delphi Ionizer
Old Delphi Ionizer

H2 Series Replacement Filters
H2 Series Replacement Filters

Other EMCO / Jupiter Model Filters
Other EMCO / Jupiter Model Filters

Vesta GL Replacement Filters
Vesta GL Replacement Filters

Athena Classic Replacement Filters
Athena Classic Replacement Filters

èlita Series Replacements
èlita Series Replacements

ionpia Replacement Filters
ionpia Replacement Filters

Perfect Pitcher Replacements
Perfect Pitcher Replacements

RO / Hard Water Protection
RO / Hard Water Protection

Specialty Filters and Housings
Specialty Filters and Housings

UltraPhresh Shower Replacements
UltraPhresh Shower Replacements

Whole house Filtration
Whole house Filtration

What Makes Us Different?
The Safest, Cleanest Water

Healthy water must be clean water. UltraWater is the only ionizer filter backed by EPA-
certified lab testing. Virtually all 249 contaminants were reduced to 99.9%.

WQA Certified, CARING SERVICE.

Our professional team is WQA certified (or getting it). We love helping and talking clean,
healthy water. We're A+ BBB Rated. Call, chat or email us. We'll WOW you!

AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

I recommend UltraWater to
everyone. It's the only water I drink.
Claudia Gabrielle, MD, FAAFP
Holistic Family Physician
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

Optimal hydration, alkalinity, and
mineralization can help prevent
disease. I use UltraWater.
Steven J. Saltzman MD
Functional Medicine Practitioner
Anesthesiologist
Researcher / Author
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

My family and I have been drinking, cooking and cleaning with the water from our Alkaviva Ionizer for several years now and have testified to a better working body or excellence. My clients have experienced the same. Choose to build better health.
Dr. Abdel Nuriddin 
National Natropathic Doctor
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

You can feel the UltraWater
difference. I think everyone
should have one for sure.
Sue Hitzmann, MS CST, MTZ
Somatic-movement Expert
Best-selling Author
Founder MELT
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

I’ve been giving all my patients
UltraWater for over 25 years. It’s the
most amazing water.
Eric Sauer, NMD, RPh
Clinical Nutritionist
Homeopath
Naturopathic Consultant
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

UltraWater tastes great. We can
tell the difference. We feel better.
Taby Atkins
Youngest Certified Yoga Teacher
Cancer Activist / Vegan Chef
Photograph by Priscilla Lezzi, www.orangecoast.com
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

I discovered UltraWater after
thorough research. It's the
healthiest water available today.
Dr. Floyd Atkins, Jr. DPM
Board Certified in Surgery
Sports Medicine
Wellness Educator
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

UltraWater gives me the energy
and mental stamina I need to take
on the day
Ashley Berges
Syndicated Talk-show Host
Author / Producer
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

If you are into health and fitness,
you need UltraWater!
Kusha Karvand
Pioneer Blood Flow Restriction Training
Owner BFR Bands
AlkaViva Ambassadors

Achieving Extraordinary Results

AlkaViva Ambassadors

Achieving Extraordinary Results

With UltraWater I have more energy
to do the things I love.
Kapono Nahina
Pro-Long Board Surfer
Alkaline Water Evangelist