5-Star Reliability on a Remote Island
From panels to impact:
Annual Energy Production: 506 MWh/ yr
Economic value: Saves 47,928l diesel/ yr
Environmental value: 78,962 kg carbon offset/ yr
Deployed by:
Can a 5-star resort on a remote Pacific island rely fully on solar power? This project shows how off-grid solar and battery storage make it possible.
On Kaibu Island in Fiji’s remote Northern Lau Group, Vatuvara Private Islands offers conscientious luxury to its guests. We designed and installed a 396 kWp off-grid solar hybrid system with a 680 kWh / 400 kW Tesla Powerpack. The solar system provides 24/7 continuous power to the 5-star resort and shows how off-grid solar in Fiji can meet the highest standards of reliability, far from any public grid. It enables localized energy generation and distribution and can significantly lower energy costs in isolated areas. Thanks to the solar system, the island now operates completely on solar power.
The Challenge: Luxury Without a Grid
Kaibu Island lies far to the east of Fiji’s main islands, with no connection to a public electricity grid. Every kilowatt-hour the resort needs has to be generated on the island itself. For a 5-star resort, power is not optional: villas, pools, kitchens and guest services must run around the clock. Vatuvara needed a clean energy supply that matches its sustainable ethos without compromising the guest experience.
Sunergise’s Solar Power System: 396 kWp Off-Grid Solar with Tesla Battery Storage
We designed and installed a ground-mounted off-grid solar system including more than 1,000 solar panels. Solar energy powers the resort during the day while charging the Tesla Powerpack, which then supplies the island through the evening and night. The system generates around 506 MWh of electricity per year. Over 15 years of operation, it will save around 718,933 litres of fuel and 1,184 tonnes of CO2.
Project Highlight: Luxury Tourism Powered by the Sun
Vatuvara shows that off-grid solar and battery storage are proven technology for the Pacific region and Pacific resorts. Together with our projects for resorts such as Sofitel and Radisson Blu Resort, it reflects more than two decades of our experience in delivering renewable energy where reliability matters. Visit the Kaibu Island website to learn more about the resort’s solar system and sustainability initiatives. Click here.
