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Description
Description
Meet the Echo Flask: the most advanced hydrogen water bottle ever created. Delivering an unmatched 8 ppm of molecular hydrogen with intelligent tracking and connectivity, this powerhouse transforms how you hydrate, perform, and recover. Elevate your cellular health and unlock peak performance with every sip.
Bigger.
Pure hydrogen, zero compromise.
Some hydrogen products are made with low-quality materials that can mix harmful chemicals or metals into your water.
The Echo Flask takes a different approach, using an advanced proton-exchange membrane that doesn’t create any dangerous toxins. This means your hydrogen water is both pure and effective, giving your body the support it needs without any risk of harm.
Stronger.
Your body needs more hydrogen.
The human body needs hydrogen to function, but it almost never gets enough. The Echo Flask gives your body a powerful boost with 8 ppms—more than any other hydrogen technology product on the market. Finally getting the hydrogen you need will help your cells work the way they should, and you’ll feel the difference.
Smarter.
If it’s not a smart bottle, it’s a dumb bottle.
Normal water bottles have no technology. Your phone is smart, your car is smart, even your house is smart. So why not your hydrogen water?
The intuitive touch screen puts customization at your fingertips. Adjust cycle length and potency, track your daily hydration stats, and even toggle between light and dark modes. With direct integration to your phone, its hydration technology reimagined for your convenience.
Tech Specs
Size/Weight
- Height: 10 inches (258mm)
- Width: 3 inches (76mm)
- Depth: 2 inches (48mm)
- Weight: 1lb (455.5g)
Capacity
- 12 Ounces (0.36 liters)
- Up to 8 PPM in a 20-minute cycle
Touch Screen LCD
- Dark and Light Mode
- Bluetooth Enabled
Pressure
- Up to 60 PSI
Charging
- USB-C Charging Cable
- Charging Block
- Life of Charge - Up to 7 Cycles
- Built-in rechargeable Lithium-Ion Battery
Flask
- 12 Ounces (0.36 liters)
- Up to 8 PPM in a 20-minute cycle
FAQs
Why are my Flask's bubbles large?
During the initial breaking in of your flask, your bubble's may be getting caught and collecting on the grate that protects the electrode plate. Consistent use will break apart larger bubbles.
What is hydrogen water good for?
Echo Hydrogen Water offers the wellness benefits associated with antioxidants, including support for natural energy, mental clarity, and overall wellness. There are over 1250 studies exploring the potential wellness benefits of hydrogen-enriched water. Read more about the research here.
Does hydrogen water ‘detox’?
Hydrogen water has antioxidant properties that may have a detox-like effect, supporting the body’s natural processes in managing exposure to environmental elements like pollution. Particulate matter can impact wellness, so staying hydrated with hydrogen-enriched water may help support your body’s natural defenses.
What is the shelf life of hydrogen water?
Hydrogen water will last in an unopened Echo Go+ bottle for up to 10 hours. Hydrogen is the smallest element in the universe (so small that 4 billion atoms lined up in a row would fit on the head of a pin!), so you cannot keep it contained for very long.
How do I know if the lid is sealed?
The logo on the lid should be horizontal or perpendicular to the body of the flask. If the logo is diagonal, it is not sealed. The lid may be harder to turn in the beginning and will need a breaking in period.
How often should I drink hydrogen water?
There is no standard recommendation for how much hydrogen water to drink. Some studies have explored using doses of 1-3 liters per day. With the Echo Go+, many users enjoy drinking at least 3 bottles a day, spread throughout the day. For personalized advice, it’s best to consult with a healthcare professional based on individual health needs.
What does hydrogen water taste like?
The addition of hydrogen into water does not add or change the taste. Water generally only has a taste due to contaminants like chemicals, metals, or minerals. Echo Water™ Machines with built-in filtration remove these contaminants, producing clean hydrogen water. Many customers appreciate the pure taste of filtered hydrogen water.
Can hydrogen water support weight management?
Research on hydrogen water is ongoing, and some studies suggest it may support wellness efforts, including energy levels and overall vitality, which could complement a balanced approach to weight management.
Shipping
Your Flask ships directly from Echo Water's warehouse. Due to overwhelming demand with this popular Flask, shipping time is averaging 2-3 weeks after order placement.
Echo Product Compatibility
Pairing & Compatibility Guide
Echo Water Products: Pairing Guide
Echo Water’s Echo RO™, Echo Flow, Echo H2, and Echo Ultimate deliver purified and hydrogen-enriched water through complementary pairings. Explore their functions, ideal pairings, faucet requirements, and filtration needs below.
Product Overview
| Product | Function | Best Use | Faucet? | Filtration |
|---|---|---|---|---|
| Echo RO™ | 4-stage tankless reverse osmosis removes 99% of contaminants, including lead, fluoride, chlorine, and bacteria. | High-contaminant tap or well water requiring thorough purification. | Yes (air gap or standard faucet). | Built-in: Spun PP, Carbon Block, RO Membrane, Post Carbon (replace every 3-6 months for pre-filters, 2-3 years for membrane). |
| Echo Flow | Filterless hydrogen generator infuses up to 1.21 ppm molecular hydrogen for antioxidant benefits, without altering pH. | Post-filtration for hydrogen-enriched drinking water, compatible with multiple endpoints. | Yes (Echo or third-party faucet). | Requires external filtration (e.g., Echo RO or whole-house system, minimum 10 psi). |
| Echo H2 | Convertible ionizer produces hydrogen-infused water (up to 1 ppm) and filtered water with adjustable pH (4.5-10). | Moderate tap water quality, ideal for countertop use or under-sink with proper setup. | Under-sink: Yes; Countertop: No (uses built-in dispenser). | Basic built-in filter; external filtration (e.g., Echo RO) enhances contaminant removal. |
| Echo Ultimate | Convertible ionizer produces four water types: hydrogen-infused (1 ppm), alkaline, acidic, and filtered. | Versatile needs like drinking, cleaning, or skincare; suitable for countertop or under-sink. | Under-sink: Yes; Countertop: No (uses built-in dispenser). | Basic built-in filter; external filtration improves purity for high-contaminant water. |
Pairing & Complementary Roles
- Echo RO + Echo Flow: The Echo RO purifies water to remove 99% of contaminants, providing a clean base for the Echo Flow to infuse up to 1.21 ppm hydrogen. Ideal for drinking, cooking, or supplying refrigerators and ice makers via a single system.
- Echo RO + Echo H2/Ultimate: The Echo RO ensures ultra-pure water, which the Echo H2 or Ultimate enhances with hydrogen infusion or pH adjustment (alkaline for drinking, acidic for cleaning). This pairing maximizes purity and functionality.
- Echo Flow + Whole-House Filter: A whole-house filtration system removes sediment and major contaminants, allowing the Echo Flow to add hydrogen without needing the Echo RO. Suitable for homes with pre-existing filtration.
- Echo H2/Ultimate Standalone: For countertop use with moderately clean tap water, the H2 or Ultimate provides hydrogen-infused or pH-adjusted water using their built-in filters. Pairing with the Echo RO is recommended for high-contaminant water to ensure purity.
- Multi-Endpoint Integration: When paired with the Echo RO or a whole-house filter, the Echo Flow can distribute hydrogen-enriched water to multiple points, such as kitchen faucets, refrigerators, or ice makers, serving as a household water hub.
Faucet Requirements
- Echo RO/Flow: Requires a secondary faucet (available in Stainless, Chrome, Oiled Bronze, or Matte Black) for under-sink dispensing. Installation needs a 15/16 to 1-inch countertop hole. Air gap faucets may be required by local plumbing codes to prevent backflow.
- Echo H2/Ultimate: Under-sink installations need a secondary faucet to dispense hydrogen or specialty water types. Countertop units use a built-in dispenser, eliminating the need for a separate faucet.
- Third-Party Faucets: Compatible with Echo RO and Flow systems but require professional installation to maintain certifications and ensure proper flow (minimum 10 psi for Flow).
Filtration: Echo vs. External
- Echo RO: Essential for water with high levels of contaminants (e.g., lead, fluoride, arsenic, or bacteria). Its 4-stage filtration (Spun PP for sediment, Carbon Block for chlorine, RO Membrane for dissolved solids, Post Carbon for taste) ensures ultra-pure water before hydrogen infusion or pH adjustment.
- External Filter: Use a whole-house or existing RO system with the Echo Flow, H2, or Ultimate if it effectively removes sediment, chlorine, and major contaminants. The Echo Flow requires a minimum input pressure of 10 psi. For well water with large particles, add a sediment pre-filter before any Echo product.
- Maintenance: Echo RO filters need regular replacement: Spun PP, Carbon Block, and Post Carbon every 3-6 months (depending on water quality), and the RO membrane every 2-3 years. External filter maintenance follows the manufacturer’s schedule, typically 6-12 months for pre-filters and 1-2 years for RO membranes.
Warranty & Returns
Payment & Security
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