Price of 540w solar panels in Ireland

How much do solar panels cost in Ireland?

In this blog, we will explore how much solar panels cost in Ireland, what factors affect the actual cost and help you increase your property value. Who Is Eligible for the Solar Electricity Grant? The average cost of solar panels in Ireland will be approximately €7,800 with the SEAI grant or €9,600 without it.

Are solar panels a good investment in Ireland?

With rising energy costs and generous SEAI grants available, solar panels have become one of the smartest long-term investments for Irish homes and small businesses. In this guide, we’ll break down the average cost of solar panels in Ireland, what influences the price, available grants, and how quickly you can expect to make your money back.

How much energy does a solar system use in Ireland?

Well, the average Irish household uses around 4,200 kWh of electricity per year. If you really want to get value out of your new solar system, you should aim to cover at least 75% of your energy consumption – meaning that average home would need 8–10 panels, most likely with a 4kW system or higher.

What can I expect from a solar energy grant in Ireland?

The table below gives a general idea of what to expect based on your home size: In 2025, Irish homeowners can claim up to €2,100 in SEAI solar panel grants, making solar more affordable than ever. These solar energy grants in Ireland are available nationwide and help cover the cost of rooftop systems, especially for homes built before 2021.