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• 100,000 Microgeneration customers now generating their own renewable electricity, gaining from carbon savings and lowering their electricity bills 
• With 20,000 connections delivered in the past six months, ESB Networks continues to process applications at the rate of 750 per week 

ESB Networks has today announced that over 100,000 rooftop solar Microgenerators have now been connected to Ireland’s electricity network, cumulatively adding over 400MW of clean energy onto Ireland’s power system.  

This significant milestone is testament to the consumer appetite for zero carbon energy and helps Ireland on its journey towards Net Zero. With 20 percent of Microgeneration connections delivered in the past six months, ESB Networks is continuing to progress applications at a rate of 750 per week.  

Minister for Climate, Eamon Ryan TD said: “Today’s announcement really demonstrates that the potential of solar power in Ireland is being realised in communities right across the country - the future is bright. Hundreds of homes are going solar each week, generating power that they can use themselves and selling excess energy into the grid. This rooftop revolution will continue to play a crucial part in creating an Ireland powered by renewable energy and through microgeneration, the power is with individuals. Following the recent announcement that one Giga Watt of solar PV is now energised on Ireland’s electricity network, the addition of 400MW of clean energy to Ireland’s power system is another step in Ireland’s journey to 8GW of solar connections by 2030.” 

Nicholas Tarrant, Managing Director at ESB Networks said: “The delivery of 100,000 rooftop solar renewable generator connections is significant, as it is testament to customers choosing to significantly reduce their carbon footprint and help displace the use of imported fossil fuels. Furthermore, customers can receive payments from their electricity supplier for any excess energy sold back to the network. Solar energy is Ireland’s fastest growing renewable power source, and the 400MW of microgeneration complements a further 800MW of larger scale solar connected in recent years. At ESB Networks we are consistently supporting all electricity customers as we move together towards a clean electric future.”  

Conall Bolger, CEO, Irish Solar Energy Association added: "Reaching 100,000 homes with solar panels in Ireland marks a significant step forward in our nation's renewable energy landscape. This milestone reflects a growing excitement within the Irish population for solar technology, driven by its environmental benefits and potential cost savings. As more homes embrace solar, the need for grid upgrades becomes increasingly crucial. Upgrading our grid infrastructure will ensure that these renewable energy sources can be effectively integrated into our energy system, enhancing reliability, and maximising the benefits of solar power. The Irish Solar Energy Association continues to advocate for policies that support both solar expansion and grid modernisation, ensuring a sustainable and resilient energy future for Ireland."