The SEAI Solar PV grant can provide up to €1,800 towards an eligible installation: €800 for the first 1 kWp and €250 for each additional kWp up to 4 kWp. Eligibility generally depends on factors such as the home’s age, electricity connection, ownership or landlord status, and using an SEAI-registered contractor. Approval and the final grant amount are not automatic, as the installation must meet SEAI requirements. Check the latest rules on SEAI’s official website and ask a registered contractor to assess your property.