Best for a portable, lower-cost hydrogen bath
- Smaller footprint than the S69 tower
- Portable benchtop format that drops next to any bath
- Buyers who want a dedicated bath generator at a lower entry price
- Single-person or occasional bath users
Built to industrial-grade engineering standards. Not a consumer electronics product.
The PEM electrolysis stack at the heart of every machine we sell is rated to up to 10,000 hours of continuous operation — the same engineering tier used in industrial hydrogen equipment. That's not marketing. It's what the cell is built and tested to do.
13.6 years of daily 2-hour sessions before the cell hits its rated end-of-life.
Built in facilities certified to ISO 13485, the quality-management standard used by regulated manufacturers. The certification covers how the factory is run — it is not a medical-device registration of our products.
Electrical, EMC and restricted-substances compliance — published, not implied.
What the average wellness gadget is engineered to last. The gap is the point.
The maths: a 10,000-hour cell run 2 hours a day = 13.6 years. Run 1 hour a day = 27 years. The cost per session sits in the cents, not the dollars — and the chassis is built around a stack that outlives most home appliances. That's the difference between an industrial-grade machine and a cheaper unit that carries no published certification marks.
Hydrogen Machines products are general wellness devices. They are not medical devices and are not registered, approved or cleared as such by the TGA, FDA or any other regulator. References to industrial-grade engineering, ISO 13485 manufacturing and 10,000-hour stack life describe how the hardware is built — they are not medical, therapeutic or disease-treatment claims.
Portable PEM hydrogen spa generator — 99.99% pure H₂ for hydrogen bathing.
The WZ-1 is a portable PEM hydrogen spa generator designed to turn an ordinary bath into a high-concentration hydrogen soak. A titanium-platinum electrolytic cell produces 99.99% pure hydrogen, fed through a 7-stage steam/water separator so the gas reaches the diffuser dry and stable. At 14 kg and 260 × 340 × 420 mm, it sits comfortably on a bathroom bench or stool — no plumbing, no installation. A 3 L internal water tank, smart silent cooling fan and large touch screen keep operation simple. Wide-voltage 100–240 V input means the same unit ships and runs anywhere in the world.
Looks and strength in one
Precision control for comfortable daily use.
Single-panel control for timer and operation — straightforward enough for daily use.
Titanium-platinum PEM cell delivers high-purity hydrogen direct to the bath diffuser.
Multi-stage steam/water separator keeps the gas dry — no spraying, no backflow.
Auto-switching fan keeps the unit quiet enough for bathroom use.
14 kg benchtop format drops next to any standard bath — no installation, no plumber.
Wide-temperature, wide-voltage long-life power supply rated for daily operation.
