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ECHO Flow

Echo Flow Under-Sink Hydrogen Water Generator

by Echo
$2,499.99
Faucet:

Notify me when back in stock

USA Based Company, Authorized Echo Dealer
Built for U.S. electrical systems Every product we sell is built for the United States electrical system (standard 110–120V outlets or dedicated 220/240V circuits, depending on the model). Not sure what your space needs? Call us before you order and we'll confirm the exact outlet and breaker requirements.
Questions? Speak directly with a team member.

No call centers and no runaround. We'll help you decide if this is the right fit for your space, your goals, and your budget.

(855) 975-6272

Mon–Fri, 9:00 am – 5:00 pm PT

Wellness information on this page is for general education only. It isn't medical advice, and these products are not intended to diagnose or treat any medical condition. Please check with your doctor before starting cold, heat, light, vibration or pressure therapy, especially if you are pregnant or have a heart condition.

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Description

Echo Flow® Hydrogen Water Generator (Formerly Echo H2® Server)

Compact Hydrogen Water, On Demand

Echo Flow Under-Sink Hydrogen Water Generator stat tiles: up to 1.21 ppm hydrogen, ORP up to -500 mV, 1.2 L/min flow and no pH change

The Echo Flow® Hydrogen Water Generator (formerly the Echo H2® Server) is a filter-less hydrogen water machine designed to partner seamlessly with your existing home water system or reverse osmosis (RO) setup. Compact yet powerful, the Echo Flow generates up to 1.21 ppm hydrogen-enriched water and connects to multiple endpoints — including a dedicated faucet, ice maker, or refrigerator — for hydrogen water throughout your kitchen.

Using advanced sensing technology, the Echo Flow generates hydrogen-enriched water on demand via the proprietary Echo Hydrogen Module™, delivering a reliable supply of hydrogen water without altering the water's pH.

Wellness & Recovery Benefits of the Echo Flow

  • Better daily hydration. Up to 1.21 ppm hydrogen-enriched water on tap, at the fridge and even in your ice, makes it easy to drink more water all day long.
  • Antioxidant-rich water. With an ORP of up to -500mV, Echo Flow water is rich in molecular hydrogen, a selective antioxidant that helps support the body's natural antioxidant defenses.
  • Natural energy. Many users find that a steady habit of hydrogen-rich water helps them feel more energized and alert, with zero calories, sugar or caffeine.
  • Recovery after exercise. Fill a bottle before and after training to rehydrate and support how you feel recovering from a hard workout.
  • A wellness routine for the whole family. Enough hydrogen-enriched water for full family use, with no change to pH or taste, so everyone at home can make it part of their day.

Why It's Special

Echo Flow features: space-saving design, powerful internal pump up to 1.2 L/min, built for under-counter installation, works with RO and whole-house filtration

Sleek, Space-Saving Design The modern, compact design of the Echo Flow fits easily into small under-sink spaces while supplying enough hydrogen-enriched water for full family use.

Powerful Internal Pump With an internal pump delivering flow up to 1.2 liters per minute, the Echo Flow can connect to both your refrigerator and a countertop faucet simultaneously.

Built for Under-Counter Installation Unlike many hydrogen water machines, the Echo Flow is purpose-built for under-counter installation, attaching directly to your kitchen sink for a clean, out-of-sight setup.

Works With RO & Whole-House Filtration The Echo Flow pairs with the Echo Reverse Osmosis Filter or your pre-existing RO or whole-house filtration system — requiring only a minimum of 10 psi to operate.

Hydrogen Water Quality

Echo Flow hydrogen water quality: BPA-free, free of additives and artificial flavors, zero calories, ORP up to -500 mV

The Echo Flow produces hydrogen-enriched water that is:

  • BPA-free
  • Free of additives, preservatives, and artificial flavors
  • Zero calories
  • Infused via advanced hydrogen-enrichment technology for a refreshing hydration experience

The Echo Flow infuses water with up to 1.21 ppm of hydrogen gas and an ORP (Oxidation-Reduction Potential) of up to -500mV.

Installation Requirements

Echo Flow installation requirements in four steps: prefiltration via RO or whole-house system, accessory faucet, countertop hole and power supply
  • Prefiltration required via a pre-existing whole-house filtration or RO system (Echo RO System)
  • Accessory faucet required — the Echo RO/Server Faucet™ (or a compatible third-party faucet) installs as a secondary faucet, typically in the corner of the sink; it does not replace your primary kitchen faucet
  • Countertop hole — requires a ¹⁵⁄₁₆" to 1" diameter hole (many counters already have one for a soap dispenser or similar accessory; a professional can drill one if needed)
  • Power supply required — for under-sink installation, the unit can typically share power with a garbage disposal
  • Can be connected to your refrigerator's water supply line

Full Product Specifications

Spec Detail
Hydrogen (H2) Production Up to 1.21 ppm
ORP (Oxidation-Reduction Potential) Up to -500mV
Flow Rate Up to 1.2 L/min
Unit Weight 3.85 lbs
Product Dimensions 9.5"H x 9.5"W x 3.5"D
Shipping Dimensions 14" x 10" x 6"
Faucet Finish Options Oil Rubbed Bronze, Chrome, Stainless Steel, Matte Black
Minimum Water Pressure 10 psi
Warranty 10-Year Warranty

Digital Manual for the Echo Flow available on request.

Warranty Coverage

The Echo Flow® Hydrogen Water Generator is backed by a 10-year manufacturer's warranty.

What Is Hydrogen Water?

Molecular hydrogen is a selective antioxidant, and hydrogen-enriched water is used by many as part of a daily wellness routine to help support the body's natural antioxidant defenses and overall balance, without the pH shift associated with other water treatment methods.

Frequently Asked Questions

Question Answer
Does the Echo Flow include a filter? No. The Echo Flow is filter-less by design and requires prefiltration through a pre-existing whole-house filtration or RO system, such as the Echo RO System.
How many endpoints can the Echo Flow supply? The Echo Flow's internal pump can supply a dedicated faucet, refrigerator, and ice maker simultaneously, delivering hydrogen water throughout the kitchen.
Do I need a special faucet? Yes. An accessory faucet — the Echo RO/Server Faucet™ or a compatible third-party faucet — installs as a secondary faucet and does not replace your primary kitchen faucet.
What's the minimum water pressure required? The Echo Flow requires a minimum of 10 psi to operate.
How much hydrogen does the Echo Flow produce? Up to 1.21 ppm of hydrogen gas, with an ORP of up to -500mV.
Does the Echo Flow change the water's pH? No. The Echo Flow enriches water with hydrogen without altering its pH.
Can the Echo Flow connect to my refrigerator? Yes. It can be connected directly to your refrigerator's water supply line for hydrogen-enriched water and ice.
What's required for installation? Prefiltration via an existing RO or whole-house system, an accessory faucet, a countertop hole (¹⁵⁄₁₆" to 1" diameter), and a power supply — which can typically share a circuit with a garbage disposal.
What's the warranty on the Echo Flow? The Echo Flow is backed by a 10-year manufacturer's warranty.
Who is the Echo Flow best suited for? Homeowners who already have, or are installing, an RO or whole-house filtration system and want to add hydrogen enrichment without a bulky standalone unit.

Who the Echo Flow® Is For

Echo Flow multi-endpoint connectivity: dedicated faucet, refrigerator and ice maker

The Echo Flow is built for homeowners who already have — or are installing — an RO or whole-house filtration system and want to add hydrogen enrichment without a bulky standalone unit. Its compact under-sink footprint and multi-endpoint connectivity (faucet, fridge, ice maker) make it ideal for kitchens where space and a clean look matter.
Shipping

If your order is in stock and we process the charges to your credit card it
will ship within three business days from the date of your order.  
We will send you shipping confirmation within 24 hours of your order
leaving the warehouse to the e-mail address you provided when
checking out.  
If you do not receive shipping confirmation from us within four business
days of your order feel free to follow up with us at support@peakmusclerecovery.com.
International Orders:
Please be aware that our products are made specifically for the USA market. This means that they require a 120v/240v electrical system to function correctly. 

Our products have generally not been certified for use with other
countries electrical safety standards but all of our products are certified
to USA standards.
We will happily ship our fantastic products to international customers.
Due to the extremely wide variety of product dimensions we will provide
an up to date shipping price quote for you on request.
If you are happy with our shipping quote we will prepare an order and
payment though our ultra secure online payment gateway.
Damages:
Please inspect the packaging of your item(s) when they arrive, if you
notice any damage you should make note of it when signing for delivery
or do not agree to accept the delivery.
If you do accept delivery you are required to immediately take photos
using your smart phone or camera of the damaged packaging or
products inside the packaging. 
If your item(s) do arrived damaged please send photos to support@peakmusclerecovery.com, then visit our Returns page and lodge your return claim online.

Why buy from us?

Look we get it. You've got a lot of choices when it comes to online retailers.
Here's why you want to shop with us at Peak Muscle Recovery.
But first, you should definitely hear from our customers here.
We offer free Shipping USA wide. With no extra charges ever.
Price Match Guarantee and, the best prices online guaranteed.

30 Day Easy Returns. Not happy with your product? we'll take it back no
questions asked!
Not only do we have great service but we pride ourselves on the best service anywhere.
Your satisfaction IS guaranteed. We handpick our products for quality so we
know you'll love them. But if there is ever something wrong, we will fix it!  

Your investment, protected

Why the Echo Flow Under-Sink Hydrogen Water Generator is worth the investment

Recovery equipment is a long-term investment in how you feel every day. When you buy from us, you're not just buying a machine. You get a USA based team that stands behind it for as long as you own it.

Authorized Echo dealer

Your unit is brand new, sourced through the manufacturer, and protected by the full Echo manufacturer warranty. No gray-market surprises.

Lifetime support included

Setup questions, troubleshooting, or warranty help years from now? Call us. Support doesn't expire when the return window closes.

A direct line to our team

Speak directly with a team member before you buy and after it arrives. You get real answers from people accountable for your experience.

Built for U.S. power

Built for the U.S. electrical system. We'll confirm the outlet and breaker your space needs before you order, so installation goes smoothly.

Free shipping

Your equipment ships free, and we keep you updated from our warehouse to your door.

Price match guarantee

Found it for less? Tell us. You shouldn't have to choose between the best price and the best support.

Over 5 years of daily use, that's about $1.36 per day, often less than a single session at a recovery studio. Based on the current price of this model divided across 5 years. Your usage may vary.

Typical online marketplace seller

  • Overseas call centers and ticket queues
  • Gray-market units that may not carry the manufacturer warranty
  • Support ends once the return window closes
  • No one to confirm your electrical and space needs

Peak Muscle Recovery

  • USA based. Call and speak directly with a team member.
  • Authorized Echo dealer with the full manufacturer warranty
  • Lifetime support for as long as you own it
  • We confirm voltage, outlet, and space requirements before you buy

Common questions before buying

What voltage does this product need?

Every product we sell is built for the United States electrical system (standard 110–120V outlets or dedicated 220/240V circuits, depending on the model). Not sure what your space needs? Call us before you order and we'll confirm the exact outlet and breaker requirements.

Is this covered by a warranty?

Yes. We're an authorized Echo dealer, so your product is brand new and covered by the full manufacturer warranty. If you ever need to use it, call us at (855) 975-6272 and we'll help you through the process.

Who do I call if I need help later?

Us. Every purchase includes lifetime support from our USA based team. Call (855) 975-6272 and you'll speak directly with a team member, with no call center and no runaround.

Can I talk to someone before I buy?

Please do. Call (855) 975-6272 to speak with a team member about your goals, your space, and your budget. We'll give you an honest recommendation, even if it's a different model.

How does shipping work?

Shipping is free. Large items ship freight, and we'll keep you informed at every step. See our shipping page for details.

Speak with a team member: (855) 975-6272
Speak directly with a team member (855) 975-6272

USA Based Company

When you call, you speak directly with a team member. Not a call center.

Peak Muscle Recovery is a USA based company, and we run it like one. When you call, you speak directly with a member of our team, the people who are personally accountable for your experience. You'll get honest answers about which equipment actually fits your needs, your space, and your budget, even if that means a less expensive model.

And that doesn't stop after checkout. Our lifetime support means you'll always have someone to call.

  • Direct line to a team member, no runaround
  • Lifetime support for as long as you own it
  • Honest recommendations tailored to your needs
  • Authorized dealer with full manufacturer warranties
Call (855) 975-6272 Email us
USA Based Company Spanaway, Washington
Speak with a team member (855) 975-6272 Mon–Fri, 9:00 am – 5:00 pm PT
Lifetime SupportFor as long as you own it
Authorized DealerFull manufacturer warranty
Secure CheckoutEncrypted by Shopify
Description

Echo Flow® Hydrogen Water Generator (Formerly Echo H2® Server)

Compact Hydrogen Water, On Demand

Echo Flow Under-Sink Hydrogen Water Generator stat tiles: up to 1.21 ppm hydrogen, ORP up to -500 mV, 1.2 L/min flow and no pH change

The Echo Flow® Hydrogen Water Generator (formerly the Echo H2® Server) is a filter-less hydrogen water machine designed to partner seamlessly with your existing home water system or reverse osmosis (RO) setup. Compact yet powerful, the Echo Flow generates up to 1.21 ppm hydrogen-enriched water and connects to multiple endpoints — including a dedicated faucet, ice maker, or refrigerator — for hydrogen water throughout your kitchen.

Using advanced sensing technology, the Echo Flow generates hydrogen-enriched water on demand via the proprietary Echo Hydrogen Module™, delivering a reliable supply of hydrogen water without altering the water's pH.

Wellness & Recovery Benefits of the Echo Flow

  • Better daily hydration. Up to 1.21 ppm hydrogen-enriched water on tap, at the fridge and even in your ice, makes it easy to drink more water all day long.
  • Antioxidant-rich water. With an ORP of up to -500mV, Echo Flow water is rich in molecular hydrogen, a selective antioxidant that helps support the body's natural antioxidant defenses.
  • Natural energy. Many users find that a steady habit of hydrogen-rich water helps them feel more energized and alert, with zero calories, sugar or caffeine.
  • Recovery after exercise. Fill a bottle before and after training to rehydrate and support how you feel recovering from a hard workout.
  • A wellness routine for the whole family. Enough hydrogen-enriched water for full family use, with no change to pH or taste, so everyone at home can make it part of their day.

Why It's Special

Echo Flow features: space-saving design, powerful internal pump up to 1.2 L/min, built for under-counter installation, works with RO and whole-house filtration

Sleek, Space-Saving Design The modern, compact design of the Echo Flow fits easily into small under-sink spaces while supplying enough hydrogen-enriched water for full family use.

Powerful Internal Pump With an internal pump delivering flow up to 1.2 liters per minute, the Echo Flow can connect to both your refrigerator and a countertop faucet simultaneously.

Built for Under-Counter Installation Unlike many hydrogen water machines, the Echo Flow is purpose-built for under-counter installation, attaching directly to your kitchen sink for a clean, out-of-sight setup.

Works With RO & Whole-House Filtration The Echo Flow pairs with the Echo Reverse Osmosis Filter or your pre-existing RO or whole-house filtration system — requiring only a minimum of 10 psi to operate.

Hydrogen Water Quality

Echo Flow hydrogen water quality: BPA-free, free of additives and artificial flavors, zero calories, ORP up to -500 mV

The Echo Flow produces hydrogen-enriched water that is:

  • BPA-free
  • Free of additives, preservatives, and artificial flavors
  • Zero calories
  • Infused via advanced hydrogen-enrichment technology for a refreshing hydration experience

The Echo Flow infuses water with up to 1.21 ppm of hydrogen gas and an ORP (Oxidation-Reduction Potential) of up to -500mV.

Installation Requirements

Echo Flow installation requirements in four steps: prefiltration via RO or whole-house system, accessory faucet, countertop hole and power supply
  • Prefiltration required via a pre-existing whole-house filtration or RO system (Echo RO System)
  • Accessory faucet required — the Echo RO/Server Faucet™ (or a compatible third-party faucet) installs as a secondary faucet, typically in the corner of the sink; it does not replace your primary kitchen faucet
  • Countertop hole — requires a ¹⁵⁄₁₆" to 1" diameter hole (many counters already have one for a soap dispenser or similar accessory; a professional can drill one if needed)
  • Power supply required — for under-sink installation, the unit can typically share power with a garbage disposal
  • Can be connected to your refrigerator's water supply line

Full Product Specifications

Spec Detail
Hydrogen (H2) Production Up to 1.21 ppm
ORP (Oxidation-Reduction Potential) Up to -500mV
Flow Rate Up to 1.2 L/min
Unit Weight 3.85 lbs
Product Dimensions 9.5"H x 9.5"W x 3.5"D
Shipping Dimensions 14" x 10" x 6"
Faucet Finish Options Oil Rubbed Bronze, Chrome, Stainless Steel, Matte Black
Minimum Water Pressure 10 psi
Warranty 10-Year Warranty

Digital Manual for the Echo Flow available on request.

Warranty Coverage

The Echo Flow® Hydrogen Water Generator is backed by a 10-year manufacturer's warranty.

What Is Hydrogen Water?

Molecular hydrogen is a selective antioxidant, and hydrogen-enriched water is used by many as part of a daily wellness routine to help support the body's natural antioxidant defenses and overall balance, without the pH shift associated with other water treatment methods.

Frequently Asked Questions

Question Answer
Does the Echo Flow include a filter? No. The Echo Flow is filter-less by design and requires prefiltration through a pre-existing whole-house filtration or RO system, such as the Echo RO System.
How many endpoints can the Echo Flow supply? The Echo Flow's internal pump can supply a dedicated faucet, refrigerator, and ice maker simultaneously, delivering hydrogen water throughout the kitchen.
Do I need a special faucet? Yes. An accessory faucet — the Echo RO/Server Faucet™ or a compatible third-party faucet — installs as a secondary faucet and does not replace your primary kitchen faucet.
What's the minimum water pressure required? The Echo Flow requires a minimum of 10 psi to operate.
How much hydrogen does the Echo Flow produce? Up to 1.21 ppm of hydrogen gas, with an ORP of up to -500mV.
Does the Echo Flow change the water's pH? No. The Echo Flow enriches water with hydrogen without altering its pH.
Can the Echo Flow connect to my refrigerator? Yes. It can be connected directly to your refrigerator's water supply line for hydrogen-enriched water and ice.
What's required for installation? Prefiltration via an existing RO or whole-house system, an accessory faucet, a countertop hole (¹⁵⁄₁₆" to 1" diameter), and a power supply — which can typically share a circuit with a garbage disposal.
What's the warranty on the Echo Flow? The Echo Flow is backed by a 10-year manufacturer's warranty.
Who is the Echo Flow best suited for? Homeowners who already have, or are installing, an RO or whole-house filtration system and want to add hydrogen enrichment without a bulky standalone unit.

Who the Echo Flow® Is For

Echo Flow multi-endpoint connectivity: dedicated faucet, refrigerator and ice maker

The Echo Flow is built for homeowners who already have — or are installing — an RO or whole-house filtration system and want to add hydrogen enrichment without a bulky standalone unit. Its compact under-sink footprint and multi-endpoint connectivity (faucet, fridge, ice maker) make it ideal for kitchens where space and a clean look matter.
Shipping

If your order is in stock and we process the charges to your credit card it
will ship within three business days from the date of your order.  
We will send you shipping confirmation within 24 hours of your order
leaving the warehouse to the e-mail address you provided when
checking out.  
If you do not receive shipping confirmation from us within four business
days of your order feel free to follow up with us at support@peakmusclerecovery.com.
International Orders:
Please be aware that our products are made specifically for the USA market. This means that they require a 120v/240v electrical system to function correctly. 

Our products have generally not been certified for use with other
countries electrical safety standards but all of our products are certified
to USA standards.
We will happily ship our fantastic products to international customers.
Due to the extremely wide variety of product dimensions we will provide
an up to date shipping price quote for you on request.
If you are happy with our shipping quote we will prepare an order and
payment though our ultra secure online payment gateway.
Damages:
Please inspect the packaging of your item(s) when they arrive, if you
notice any damage you should make note of it when signing for delivery
or do not agree to accept the delivery.
If you do accept delivery you are required to immediately take photos
using your smart phone or camera of the damaged packaging or
products inside the packaging. 
If your item(s) do arrived damaged please send photos to support@peakmusclerecovery.com, then visit our Returns page and lodge your return claim online.

Why buy from us?

Look we get it. You've got a lot of choices when it comes to online retailers.
Here's why you want to shop with us at Peak Muscle Recovery.
But first, you should definitely hear from our customers here.
We offer free Shipping USA wide. With no extra charges ever.
Price Match Guarantee and, the best prices online guaranteed.

30 Day Easy Returns. Not happy with your product? we'll take it back no
questions asked!
Not only do we have great service but we pride ourselves on the best service anywhere.
Your satisfaction IS guaranteed. We handpick our products for quality so we
know you'll love them. But if there is ever something wrong, we will fix it!