The same engineering discipline. Scaled to working engines.
combustionenhancement.com.au and the HydroHub™ product range are operated by YBG Group International Pty Ltd (ABN 22 636 934 999) — the same corporate entity named in the footer of every page on this site. This page expands that disclosure into a real narrative, because the legal entity behind a product matters as much as the product itself.
Relationship to YBG Industrial
YBG Group's industrial division, YBG Industrial, engineers oxyhydrogen combustion-enhancement technology for utility-scale thermal assets — boilers, furnaces, kilns — under the same HydroHub™ name. The HydroHub product range on this site applies the same underlying engineering discipline to transport, fleet and generator applications.
It is the same engineering approach, scaled to a different application — not two unrelated businesses sharing a logo. The transport division focuses exclusively on mobile and prime-mover engine systems, with the documentation, certifications and service framework that serious operators require.
Engineering heritage
The work sits on the established-physics lineage of oxyhydrogen — Brown's Gas — research that is already summarised publicly on our Technology page. We do not go beyond that framing here: no protected mechanism detail, no chemistry speculation, no claims that outrun what the published literature and our own measurements can support.
Evidence ethos
Our discipline is simple: measured, not asserted. We report only what we can attribute — first-party road logs, manufacturer-reported trials, peer-reviewed dynamometer studies — and we state the test method and variability plainly. You can see that discipline in practice on Field Results and Evidence Review.
Real-world validation
Our fleet evaluations cover a range of anonymised deployments across distribution, remote-site power and heavy transport. Where we reference industrial deployment history, we keep it fully anonymised — no named clients, no confidential project identifiers, no individual names. If a specific case study has not already been cleared for publication on this site, we omit it rather than guess.
Engineered hydrogen injection technology — built, tested, priced, and delivered. Not a pitch, not a raise. A product.
Contact
Enquiries: office@combustionenhancement.com