How much does cost to install Solar Panels in Ireland?

How much does cost to install Solar Panels in Ireland?

In recent years, the shift towards renewable energy sources has gained significant traction, and solar power stands out as a promising solution for sustainability. Ireland, known for its lush green landscapes and rainy weather, might not seem like an obvious candidate for solar energy. However, the advancements in solar technology and government incentives have made solar panel installation an attractive option for homeowners in Dublin and across the country.

Understanding the Costs

The cost of installing solar panels in Ireland, including Dublin, depends on various factors. Primarily, the size of the solar system, the quality of panels, installation complexity, and any additional components (such as inverters and batteries) contribute to the overall expense.

Initial Investment

On average, the initial investment for solar panel installation Dublin ranges from €4,000 to €10,000 for a residential system. This cost includes the panels, inverters, mounting equipment, and installation fees. The price per watt typically falls between €1.50 and €2.50.

Government Support and Grants

The Irish government offers attractive incentives to encourage the adoption of solar energy. The SEAI provides allowance to the households who install solar panels. As of my last update in January 2022, the grant covered up to €3,000 or 30% of the total installation cost, whichever was lower.

Return on Investment (ROI)

Despite the initial expense, investing in solar panels yields long-term benefits. Homeowners in Dublin and Ireland can expect a considerable reduction in electricity bills. The excess energy generated by the panels can be sold back to the grid through the Smart Export Guarantee (SEG) scheme, offering an additional source of income.

Moreover, the ROI period for solar panel installation in Ireland typically ranges from 8 to 12 years, considering savings on electricity bills and potential income from selling excess energy.

Factors Affecting Costs in Dublin

Dublin’s urban landscape might present certain challenges for solar panel installation. Factors such as roof orientation, shading from surrounding buildings, and the condition of the roof can impact the installation process and costs. Additionally, the demand for solar installations and the availability of qualified installers might affect pricing in Dublin compared to other regions in Ireland.

Choosing the Right Installer

Selecting a reputable and experienced installer is crucial to ensure the efficiency and longevity of your solar system. Homeowners should research and compare quotes from multiple installers, considering not only the cost but also the quality of components, warranties, and the installer’s track record.


Investing in solar panel installation Dublin and Ireland is a sustainable and financially rewarding choice in the long run. Though the initial cost might seem substantial, the combination of government grants, reduced energy bills, and potential income from excess energy production makes it a viable investment.

Embracing solar energy not only reduces our carbon footprint but also offers a promising path towards a greener and more sustainable future for Ireland and its capital city, Dublin.

Are you prepared to invest wisely in solar energy systems right now? Get in touch with Go Electrical right now for a free consultation. Give both the environment and your pocketbook to appreciate your decision..

Customer Notice

When calculating a finance price, please note 20% of your original price must to added to your total to cover finance fees.

Installation lead time - approx 8 days