Developed in collaboration with AKVA group, Alotta and Fjord Maritime, the project represents a significant breakthrough in efforts to reduce the use of fossil fuels and avoid CO₂ emissions in sea-based aquaculture.

At the heart of the system is a floating solar power plant — developed and delivered by Norwegian energy company Alotta. The panels are mounted directly on the pens and designed to withstand demanding marine conditions. Electricity is either used directly or stored in battery systems for later use.

By installing this hybrid system, the site is expected to reduce annual diesel consumption by approximately 139,200 litres — cutting CO₂ emissions by 350 tonnes each year. This reduction also decreases boat traffic for fuel deliveries and reduces noise levels from diesel generators, improving the working environment. Renewable energy will cover an estimated 57% of the site’s energy needs.

AKVA group has delivered a complete infrastructure solution to Alotta Energy Chile, including the pens and solar integration, in addition to maintenance and service responsibilities. Fjord Maritime supplied the energy management and storage systems. Alotta Energy provides energy as a service to the fish farming site.

Alotta Energy Chile highlights the project as an example of how renewable energy technology is now ready to replace diesel globally in aquaculture.

According to akvagroup.com