Are you a school administrator or board member exploring ways to lower your school’s energy bills while leading by example in sustainability? If so, this guide to solar panels for schools in Ireland is for you.
Thanks to the Solar for Schools Programme, all schools nationwide are now eligible for SEAI-funded solar PV systems. This development promises significant long-term savings and a reduced carbon footprint for thousands of educational institutions. Read on to discover how your school can benefit from renewable power, government support, and a smarter energy future.
In a major step toward making schools greener and more cost-efficient, the Irish government has announced the nationwide expansion of the Solar for Schools Programme, giving every eligible primary, post-primary, and special school the opportunity to install solar panels and reap long-term energy and financial benefits. For administrators, boards of management, and educators, this marks a turning point in how schools can participate in Ireland’s renewable energy future, reducing costs, lowering their carbon footprint, and educating the next generation about sustainability through real-world implementation.
The Solar for Schools Programme, now entering its final phase, is an initiative funded by the Government’s Climate Action Fund and supported by the Department of Education and SEAI (Sustainable Energy Authority of Ireland). It aims to provide schools with solar PV systems, covering the cost of up to 6 kWp of roof-mounted solar photovoltaic panels, equivalent to approximately 14 PV panels, for free.
Following a successful pilot phase where more than 1,000 solar PV installations were completed in schools across eleven counties, the scheme has now expanded to cover all remaining schools in the country. This means that up to 4,000 schools can now apply to benefit from solar PV technology, a move expected to generate up to 24 megawatts of renewable power, leading to national annual savings of around €5.5 million.
While the exact savings vary depending on usage patterns, orientation, and electricity tariffs, schools can typically expect to save between €1,200 and €1,600 annually with a standard 6 kWp solar PV installation. A school that consumes 50% of the energy it produces and exports the rest could see approximately €850 in direct savings on their electricity bill, plus around €525 in export credits. This is made possible thanks to the Clean Export Guarantee (CEG), which allows schools to sell excess electricity back to the grid.
Installing solar panels for schools in Ireland delivers more than just financial returns. These systems also serve as educational tools, with included monitoring software that enables staff and students to track how much solar energy is being produced in real time. This visibility fosters classroom discussions about climate change, energy use, and sustainable living, further embedding green values in the school’s culture.
Additionally, because schools are mostly closed during weekends and holidays, their solar systems continue to feed clean energy back into the grid during these times. This means that school buildings not only lower their own bills but also contribute positively to Ireland’s broader renewable energy goals.
The Department of Education has made the process as simple and streamlined as possible. Starting from November 11, 2024, schools will receive logins to a centralised platform called School Hub, where they can complete a five-step application:
💡Schools that encountered technical barriers in Phase 1, such as incompatible roofs or outdated electrical systems, will be prioritised in this new phase. Importantly, planning permission is typically not required for rooftop solar PV panels, streamlining the path to installation even further.
Some buildings may need additional upgrades before they can install solar PV panels, particularly if the existing electrical distribution board or roof structure is not compatible. In such cases, the Department will work with schools to determine what’s needed and how to move forward. If your school is already interested in solar but unsure of eligibility or next steps, reaching out to Munster Solar or the SEAI support team can help clarify your path.
While this blog focuses on solar panels for schools in Ireland, it’s worth noting that SEAI also offers grants for other non-domestic buildings, community centres, and commercial properties under the Non-Domestic Microgen Grant. These schemes help reduce energy costs and promote wider adoption of renewable technology, not only in schools but across the wider community.
➡️Read More: Are you a business, farm, school, or community organisation in Ireland looking to significantly reduce your electricity bills and boost your sustainability? The Non-Domestic Microgen Grant (NDMG) provides substantial government funding to help you install solar PV panels and generate your own clean energy right on site.
At Munster Solar, we’re proud to be part of this rooftop revolution. Over the recent Easter break, our team successfully installed solar PV systems in several schools across Co. Tipperary, including Toomevara National School and Carrig National School. Each installation is already making a tangible difference, helping schools reduce their electricity bills, cut carbon emissions, and promote a deeper understanding of renewable energy among students and staff. Our experienced technicians are committed to delivering every project to the highest standards, ensuring maximum output, long-term durability, and total customer satisfaction from installation date through the life of the system.
If your school is considering applying for the SEAI-funded Solar for Schools Programme, now is the time to act. Our team will guide you through the full process, from conducting the site survey to ensuring a smooth solar PV installation tailored to your building’s needs. We also offer optional battery storage, hot water diverters, and hybrid inverters to optimise your system’s performance and storage capacity. With Munster Solar, you’re not just installing panels, you’re investing in clean energy, reducing your carbon footprint, and empowering the next generation with the tools and mindset to create a more sustainable future.
Installing solar panels helps schools reduce their electricity bills, lower their carbon footprint, and take advantage of clean, renewable energy. Thanks to the SEAI-supported programme, schools can now generate free electricity, make better use of their rooftops, and demonstrate environmental responsibility to students and the wider community.
Solar PV panels require very little maintenance. Most systems are designed to be durable and self-cleaning, especially when installed at an angle. However, occasional solar panel cleaning may help maintain maximum efficiency, particularly in areas with dust or heavy tree coverage. Schools can schedule a basic health check or repair service if needed.
The grant provides up to 6kWp of roof-mounted solar PV panels, typically 14 pv panels per school, fully funded. This includes installation, monitoring software, and a connection to the electricity meter and grid, allowing for both energy consumption and export of excess electricity. The solar PV installation must meet highest standards and include proper grid integration.
While the current scheme focuses on energy production and grid export, schools can opt to install solar battery systems or hybrid inverters at their own cost to store power for later use. This option enhances battery storage capacity and makes more efficient use of the solar system, particularly during peak usage times.
Some schools may not be eligible due to roof orientation or outdated electrical equipment. In these cases, options like ground-mounted solar panels may be explored, or the Department of Education will help schools determine the upgrades needed for eligibility. Schools with south-facing roofs or those in the southeast typically benefit from maximum output.
A school with a 6 kWp solar array can save between €1,200 and €1,600 annually, depending on usage patterns and the share of energy consumed versus exported. Some schools receive additional credit for exporting to the grid. Over time, these savings compound, making it a smart investment in both cost reduction and environmental responsibility.
Yes. The system is connected to the school’s distribution board and monitored through a smart electricity meter. It works alongside your existing power supply, and any excess electricity not used on-site is sent back to the grid, where the school earns export credit under the Clean Export Guarantee scheme.
While the SEAI programme focuses on solar PV, schools may choose to combine it with solar thermal systems for enhanced efficiency. A solar thermal setup can work alongside an immersion heater or hot water diverter, helping reduce the cost of hot water generation using free electricity from the sun.
