What is a solar farm & how can it help Tonga?
Producing energy since August this year, and providing power for up to 10,336 households, the Solar Farm is helping The Government of Tonga pursue its National Energy Roadmap plans to see up to 70% of Tongatapu’s electricity generation sourced from renewables by the end of .
Can Australia help secure Tonga's outer island energy needs?
Australia also has a long history of engagement in relation to helping secure Tonga’s outer island energy needs. In the early 2000s, Australia funded the Ha’apai Outer Islands Electrification project (HOIEP), which involved the installation of diesel-powered generators and electrical reticulation on four islands in the Ha’apai group.
How can oirep help Tonga's remote island communities?
However, significant needs and opportunities exist to further expand renewable energy systems on outer islands. Less tangible, but also important is the role played by OIREP in consolidating Tonga’s social contract with remote island dwelling communities, by allowing for enhanced and more reliable access to electricity.
Who inaugurated Tonga's New 6MW solar power plant?
In the presence of Their Majesties King Tupou VI & Queen Nanasipau’u, The King & Queen of The Kingdom of Tonga, Tonga’s new 6MW solar power plant was officially launched today at Fualu, Tongatapu by Prime Minister of the Kingdom of Tonga, Hon. Hu’akavameiliku.
How many people have access to electricity in Tonga?
This means that little more than 30,000 people are spread across 35 islands, presenting acute issues in terms of the provision of modern infrastructure. At OIREP commencement, the ADB estimated that 89% of all households across Tonga had access to electricity.
What is Sunergise Tongatapu solar farm?
The Sunergise Tongatapu Solar Farm is the largest in the South Pacific. It was built as part of a power purchase agreement between Sunergise New Zealand Limited, a Todd Corporation solar company and Tonga Power Limited, with support from the Asian Development Bank.
Energizing Remote Islands in Tonga with Mini-Grid Solar
Jun 4, Objectives: To discuss: The recent installation of solar mini-grid systems on three remote islands in Tonga: Niuafo’ou, O’ua, and Mo’unga’one. And some case studies from
Niuatoputapu solar hybrid system & mini grid commissioned
Jul 28, It will provide 100% electricity accessibility to over 280 households on the island. The system is a hybrid of solar and thermal power, which will ensure a reliable and efficient
Solar mini-grids power up remote Tongan
Jul 10, Tonga is making tangible progress toward its renewable energy targets with the rollout of solar-powered mini-grid systems across its outer islands, in a bold move to reduce its dependence on expensive
Investing in Tonga: Solar Manufacturing & Investment Act
Oct 9, Discover the benefits of Tonga's Foreign Investment Act for solar manufacturers. Learn about tax holidays, duty-free imports, and how to start your business.
OIREP | Tonga Power Limited
The Tonga Outer Island Renewable Energy Project (OIREP) will construct Solar Photovoltaic (PV) power plants on 8 outer islands. The “on-grid” portion will be allocated to Ha’apai and ‘Eua,
Solar Energy Tonga
SIT - Solar Island Technology are promoting and implementing Solar Energy Solutions in Tonga and neighbouring Islands for a more sustainable and affordable future.
South Pacific's Largest Solar Farm Launched
Dec 7, Implemented by New Zealand company Sunergise, alongside Tonga Power Limited, the Sunergise Tongatapu Solar Farm will assist the Government of Tonga’s plans towards reducing the country’s reliance on
Vava’u and ‘Eua Renewable Microgrids, Tonga
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Australia s contribution to the multi-donor Tonga Outer
Jul 31, OIREP’s focus was installation of solar energy capabilities to nine outer islands of Tonga, with the aim of increasing the reliability, efficiency and affordability of power on these
Tonga Solar Demand Study
Nov 21, Businesses are seeking innovative models that allow them to utilise their solar power and sell any surplus to Tonga Power Limited (TPL), along with solutions to mitigate the
Energizing Remote Islands in Tonga with Mini-Grid Solar
Jun 4, Objectives: To discuss: The recent installation of solar mini-grid systems on three remote islands in Tonga: Niuafo’ou, O’ua, and Mo’unga’one. And some case studies from
Solar mini-grids power up remote Tongan islands
Jul 10, Tonga is making tangible progress toward its renewable energy targets with the rollout of solar-powered mini-grid systems across its outer islands, in a bold move to reduce its
South Pacific's Largest Solar Farm Launched in Presence of
Dec 7, Implemented by New Zealand company Sunergise, alongside Tonga Power Limited, the Sunergise Tongatapu Solar Farm will assist the Government of Tonga’s plans
Vava’u and ‘Eua Renewable Microgrids, Tonga
In April , Infratec began a two-year project to design, procure and build on-grid solar PV and battery energy storage facilities on the ‘Eua and Vava’u islands in the Kingdom of Tonga.
Tonga Solar Demand Study
Nov 21, Businesses are seeking innovative models that allow them to utilise their solar power and sell any surplus to Tonga Power Limited (TPL), along with solutions to mitigate the

Solar Container Energy Discussion
Share your thoughts on solar container power and energy storage solutions.