Capstone’s microturbine systems are installed and operating at thousands of sites globally, from oil rigs to office complexes.

So far, Optimal have shipped a total of 401 units and 34 megawatts to Australia – this is across 324 sites. 

If you would like more information about these projects or would like to arrange a site visit
please call +61 (0) 3 9545 1077 or complete our Cost Savings Form.




Keeping the lights on in aged care

Lynden Aged Care is an independent, not for profit organisation that provides multiple levels of care for their residents. In…

Case Study

Taking the peak demand out of electricity costs

The manufacturing industry in Australia has come under increasing pressure in the past few years. In response, leading companies are…

Case Study

Methane capture from thermal spring generates power

Hanmer Springs is a resort town in the Canterbury region of New Zealand’s South Island. It’s known for Hanmer Springs…

Case Study

Low operating costs and carbon for correctional facility

The expansion of the existing Ararat Prison created an additional 358 medium security male beds in a campus style setting,…

Case Study

Secure power for a data centre

One of Australia’s oldest mutual companies uses Capstone microturbines to provide secure combined Cooling, Heat and Power (CCHP) for it’s…

Case Study

Waste turned into energy for Western Water

The Surbiton Park Recycled Water Plant (RWP) treats sewage from Melton and surrounding towns. Sludge from the treatment process is…

Case Study

City of Sydney setting the low carbon example

The City of Sydney, are taking big steps towards reducing 70% of their carbon emissions by 2030. Currently, 80% of…

Case Study

When the grid can’t provide enough power

While re-developing an old warehouse site into their modern multi-purpose office and conference venue, Planetshakers discovered that the grid could…

Case Study

Defence Innovation: deployable microgrid

Optimal, in partnership with XKG, were awarded a contract to develop field deployable microgrid power for the Australian Defence Force….

Case Study

Remote power on an off-shore platform

Australian oil and gas company, Quadrant Energy, use microturbines to power their Reindeer and Halyard platforms off the coast of…

Case Study

Find out how much you could save on your energy bill


$10,000 per year

Optimal solution may not suit your site size

*An estimated calculation, which may vary depending on your exact site location.

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