Project update
August 26, 2025

H2H Energy technology driving cleaner buses for Tasmania

H2H refueller being used in Hobart HEB Trial

Tasmanians are riding on brand new hydrogen-powered buses thanks to H2H Energy’s

groundbreaking hydrogen refuelling technology.

An update provided by Metro Tasmania shows great progress from the Tasmanian

Government’s Hydrogen Electric Bus (HEB) trial, which uses locally made green hydrogen

alongside H2H Energy’s H2CORE refuelling system.

Hydrogen is critical for the future of Australia’s transport sector, and delivering results on the

ground gives governments and operators the certainty they need to invest. Data from Metro

Tasmania also demonstrates the success of H2H Energy’s H2CORE technology.

Manufactured in Australia, the H2CORE offers 35 or 70 MPa hydrogen dispensing in a 40ft

high-cube shipping container, with configurable hydrogen storage and refuelling times. It can

be fed from a tube trailer or electrolyser which makes it incredibly useful for bus operators,

reducing the infrastructure barrier to transitioning fleets and why it was selected for this trial.

H2CORE system by day.

To date, the H2H Energy refueller has proven to be fast, reliable, and capable of frequent,

high-volume refuelling, supporting three busy public buses operating around Hobart and

refuelling daily.

Right across Australia, governments are making the switch from diesel bus fleets to low or

no emissions alternatives. Tasmania, in particular, is uniquely positioned with abundant

hydro and wind energy resources to produce green hydrogen at scale and use it to

decarbonise transport.

The early success of the HEB trial validates the H2CORE and shows that a cleaner transport

future can be powered by Australian know-how and Australian hydrogen.

H2CORE system by night

The trial will also support comparisons between battery electric buses (BEVs) and fuel cell

electric buses (FCEVs) in Australian operating conditions and provide critical, evidence-

based data to guide future fleet investment decisions by governments and operators.

Cranston Polson, CEO and Founder of H2H Energy and a proud Tasmanian, is enthusiastic

about the growing momentum in the domestic hydrogen sector and the opportunity for his

home state to lead in green energy innovation.

“Seeing the H2CORE actually on the ground in Hobart, refuelling buses that are getting

Tasmanians to work, school or home safely and reliably is a big step forward. Tasmania’s

unique combination of hydro and wind resources gives us the ability to produce some of the

cleanest hydrogen in the world, and this trial shows how we can put it to work right here in

our own communities.”

“As Tasmania and other parts of the country look to green their public transport fleets, they

can deploy this Australian-made technology to make that switch quickly and effectively.”

A spokesperson for Metro Tasmania reinforced the value of local partnerships:

“Partnering with a local technology provider in H2H Energy and using locally made

Tasmanian hydrogen to run the HEB trial will yield valuable data. We are pleased this trial

can benefit our public transport system and grow local industries at the same time.”

This is one of several projects for H2H Energy across Australia, with demand growing for

Australian-made hydrogen refuelling solutions as more light and heavy vehicle fleets

transition to zero emissions.

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