Hot Water & Energy Storage Products
We proudly manufacture, supply & install premium hot water products. Building worker-owned manufacturing and a better future for all.


Ultra Efficient Hot Water Products
Solar and Heat Pump Hot Water Products 'Made in Morwell', Latrobe Valley.
“I can’t praise this product enough. After shopping around, I found this one had the best reviews, and the fact that it comes with a 15-year warranty was a huge selling point for me. You don’t see many products with that kind of warranty these days. Our previous system struggled, especially when our extended family from the Northern Territory visited. We had a spa bath running for the little kids, and everyone was enjoying hot showers without any issues. Even with the amount of cooking and dishes over the Christmas period, we never once ran out of hot water. It’s been a game-changer for us!”

Heat Pump Hot-Water
Heat pump hot water systems provide all of your hot water needs cheaply & efficiently without the need for panels on your roof, or are the perfect compliment to solar PV as a ‘virtual battery’.

'Solar Ready' Stainless Steel Storage Tanks
Use our Premium Australian-made storage tanks for a range of solar hot water or hot water replacement settings.
‘Made in Morwell’ at our cooperative factory.

Evacuated Tube Solar Hot-Water
Traditional roof-top arrays of highly efficient glass tubes collect heat from the sun to directly heat your water, with backup electric or gas boosting available.
Mobile Energy Storage Solutions
Your complete off-grid renewable energy solution, made in Gippsland. LEARN MORE
Sustainable Renewable Energy Container - SREC
Your complete off grid energy solution.
Renewable energy container featuring deployable solar array, sodium nickel batteries and hydrogen fuel generator with closed system self recharging solution.
Latest News
Substantial savings on your household energy consumption – case study.
HOW COOPERATIVE SOLUTIONS CAN DRIVE ENERGY SAVINGS IN YOUR HOME - CASE STUDY By David Coote,...
Our recycled polymer cases – reducing waste & improving thermal performance.
Did you know our premium Australian ‘Made in Morwell’ stainless steel storage tanks feature a unique outer-casing made from recycled plastic?
Not only does this reduce and reuse plastic waste – contributing to a #circulareconomy – but it provides an extra layer of insulating compared with standard metal casing, meaning our tanks keep your water hotter for longer!
Quality that pays for itself – replace your inefficient hot water system for big savings!
Our Earthworker-Reclaim heat pump packages combine the best in high-performing CO2 heat pump technology, with premium quality Australian ‘Made in Morwell’ double-insulated stainless steel storage tanks that are warranted for 15 years.
Whether you’re replacing an old electric unit or ‘getting off gas’, our best-in-class systems can offer households enormous energy and cost savings, which pay back the purchase cost quickly (and then many times over!).
Building a Movement
Earthworker Energy Manufacturing Cooperative a is an accredited Social Enterprise, and a proud member of the Earthworker Cooperative network.
Earthworker Cooperative is a grassroots response to economic inequality and climate change – building resilient and sustainable communities, one worker-cooperative at a time.