The New Zealand government has unveiled a NZ$30 million initiative to install solar technology in hundreds of schools nationwide, aiming to reduce electricity costs while enhancing energy resilience. The Solar on Schools programme, jointly managed by the Energy Efficiency and Conservation Authority (EECA) and the Ministry of Education, will support the installation of solar panels, battery storage, and energy management systems in up to 500 schools by 2028.
Funding for the initiative will come from the Community Renewable Energy Fund (NZ$20 million) and the Ministry of Education (NZ$10 million), according to government details posted on the Ministry of Business, Innovation and Employment website. Approximately 150 schools will receive additional energy management systems to monitor and optimise electricity usage, while all participating schools will benefit from solar panels and battery storage.
Officials say the programme will improve energy affordability for schools and contribute to a more resilient electricity network. The initiative follows similar renewable energy projects across the country, including a solar and battery system on Stewart Island designed to reduce reliance on diesel.
EECA modelling indicates that a standard 30kW solar system could cut electricity costs by up to NZ$8,000 annually, with the initial investment recouped in roughly five to seven years. Beyond individual school savings, the initiative is expected to generate up to 10.1 gigawatt-hours (GWh) of electricity per year—enough to power around 1,500 homes. Some of this electricity may be exported back to the grid, potentially generating NZ$6.7 million in revenue over a decade.
The programme is part of broader government efforts to strengthen energy security and diversify generation sources. Recent policy discussions have stressed the importance of system resilience amid declining domestic gas reserves. Other renewable projects, including the Waitaha hydro project on the West Coast, aim to complement the nation’s energy diversification strategy while supporting community infrastructure.
The Solar on Schools programme will be rolled out in phases between 2026 and 2028. During the 2026–2027 summer period, solar systems are expected to be installed in 80 to 100 schools. By combining solar generation, battery storage, and energy monitoring technologies, the initiative aims to provide schools with predictable energy costs while contributing to the wider electricity supply.