Which suits you?
Choose the WZ-1 if you value published engineering data — dissolved H₂ concentration, water output, purity, certifications and rated PEM stack service life — and prefer to buy on documented specifications. Continuous-duty design means session length is set by the user, not by preset cycle buttons.
Choose the Echo Revive if the preset 15 / 30 / 45 minute cycle interface, integrated real-time filter-life and TDS feedback, and the wheeled portable form-factor are the deciding factors. Confirm dissolved H₂, water output, certifications, warranty term and current AUD pricing directly with Echo Water before purchase, as those figures are not publicly stated in accessible product documentation at time of writing.
FAQ
How long does a hydrogen bath cycle take?
Both machines are designed for typical hydrogen bath sessions in the 20–45 minute range. The Echo Revive offers three fixed cycle settings — 15, 30, or 45 minutes. The WZ-1 runs on a continuous-duty PEM stack rated for 10,000 hours of operation, so session length is set by the user rather than by preset cycles; typical bath sessions run 20–40 minutes.
What hydrogen concentration does each machine achieve?
The WZ-1 publishes a dissolved hydrogen concentration of >2,000 ppb in the bath, sourced from the manufacturer's own specification sheet. Echo Revive does not publicly state a dissolved H₂ concentration for the bath in its accessible product documentation; that field is left blank on this page rather than estimated.
Which offers better value at this price point?
On published figures, the WZ-1 sits at A$7,786 with >2,000 ppb dissolved H₂, 3,750 ml/min water output, a full CE / FCC / RoHS / ISO 9001 / ISO 13485 certificate stack and a rated 10,000-hour PEM stack service life. The Echo Revive lists at approximately A$10,819 (a currency-converted estimate from US$7,499.99 — not a confirmed AUD checkout price) but does not publicly state dissolved H₂ concentration, water output, or certifications, and its warranty term is not clearly confirmed for this specific model. On documented specifications per dollar, the WZ-1 offers more disclosed engineering data at a lower price. Buyers who prioritise Echo Revive's ecosystem, US-based support, or specific features not covered here should confirm those directly with Echo Water.
Are these machines medical devices?
No. Both are general wellness devices. Certifications describe hardware and manufacturing quality, not medical or therapeutic status. No claims to diagnose, treat, cure or prevent any disease are made.
Hydrogen Machines products are general wellness devices, not medical devices, and make no claim to diagnose, treat, cure or prevent any disease or medical condition. Echo Water is a registered trademark of its respective owner. YBG Group is not affiliated with, sponsored by, or endorsed by Echo Water.
