Echo Flask Features, Construction & Specifications

Designed to be powerful, safe, and easy to use—because great water shouldn’t require a learning curve.

FEATURES

Smart & Simple Control

• Touchscreen Interface
  A built-in touchscreen makes it easy to operate your Echo Flask™ with just a tap—no guesswork required.

• App-Enabled (Optional)
  Pair with the Echo Water mobile app (available on iOS & Android) for additional controls and insights. 

Advanced Hydrogen Technology

• Solid Polymer Electrolysis (SPE)
  Uses state-of-the-art SPE technology for efficient, safe hydrogen generation.

• Pure Hydrogen Output
  Produces clean hydrogen with no harmful byproducts—just pure, refreshing water.

• Environmentally Friendly
  The only thing released during the process is oxygen. Clean water in, clean air out.

Premium PEM System

• Platinum-Coated Titanium Electrode Plates
  Engineered for durability, efficiency, and long-term performance.

• Zero Water Contact
  The electrode plates never touch your drinking water, ensuring purity and safety with every cycle.

• PEM Protection
  Prevents oxygen or contaminants from flowing back into the water.

• Oxygen Vent Port
  Safely releases oxygen during electrolysis for optimal performance.

• Stable pH
  Maintains a neutral pH—no added acidity or alkalinity.

• No Byproducts
  No chlorine, ozone, or hydroxyl compounds are produced.

Built to Last

• Durable, Reliable Performance: Designed for consistent hydrogen generation over long-term use.

🔗Understanding your Flask™ Generator 

Safe, High-Quality Materials

Inside the Echo Flask™ (Water-Contact Surface)

• Material: Polyphenylsulfone (PPSU) Plastic.

• Chemical-Free: BPA, BPS, PFAS-free

• FDA Approved: Certified safe for daily, long-term use

Flask Housing (Outer Layer)

• Material: Thermoplastic Urethane (TPU)

• Flexible & Durable
  Built to handle daily wear without cracking or breaking.

• Scratch-Resistant
  Holds up well with regular use (note: scratch-resistant, not scratch-proof).

• Comfortable Grip
  Soft yet sturdy texture for a secure, comfortable hold.

• Eco-Conscious
  TPU is recyclable and has a lower environmental impact than many plastics.

Third-party lab tests confirm these materials have no estrogenic or androgenic activity, so you can sip with confidence!

❔Why do you use Plastic instead of Glass?

Glass just isn’t up to the task for hydrogen production—it starts cracking around 30-40 PSI, while our Echo Flask operates safely at 60 PSI. That’s why we use sturdy, advanced materials to ensure safe and effective hydrogen production.

❔What about Microplastics?

While no plastic can be entirely free from microplastics, we’ve taken every precaution to minimize them. Microplastic risks increase with older, brittle plastic, frequent heating and cooling, scratches, or prolonged UV exposure. With a little TLC, like avoiding extreme conditions, your Echo bottle will stay in great shape for years to come!

The Technology Behind It
Thanks to Echo’s advanced tech, you’ll enjoy pure, clean hydrogen water every time. Here’s how:

• Proton Exchange Membrane: Prevents chlorine production and keeps pH stable.
• Platinum Electrodes: These never touch the water, ensuring it remains fresh and pure.
• O2 Port at the Base: This removes oxygen (O2) and ozone (O3), so no chlorine (Cl2) is present in your hydrogen-rich water.

The result? Hydrogen water that’s free from unwanted elements, clean, and ready to enjoy!

PRODUCT SPECIFICATIONS

Important Safety Information

⚠️ Contents may be flammable. Keep away from open flames and ignition sources.
🔗 Is Hydrogen Water Flammable or Dangerous?

THIRD PARTY TESTING

We believe you deserve to know exactly what’s going on inside the bottle you use every day. That’s why the Echo Flask™ has been independently tested by certified third-party laboratories—because trust shouldn’t require blind faith.

The Echo Flask™ has undergone rigorous evaluation by H2 Analytics and SilverState Analytical Laboratories to verify both safety and performance.

These independent tests confirm that the Echo Flask™:

• Does not produce heavy metal byproducts

• Meets strict safety and performance standards

• Generates hydrogen cleanly and safely

We don’t just say it—we back it up.

*Full laboratory reports are available in the attachments section below 


Registration # :24-0701-1-PB