Welcome to the home of Autarco in Ireland. Irelands only Solar PV system with an output guarantee. Invest in solar with no risk with AEI and Autarco solar systems.

Why should my business go Solar

Cost Saving
Your requirement for electricity will never go away. You can purchase it from the grid at market rates, or generate your own and make substantial savings
Protect against rising energy costs
The cost of your Solar Electricity is locked down when you sign the contract. If energy costs rise, your savings will increase each year.
Guaranteed Savings
A typical ROI would be 15-20%. This equates to a 5-6 year payback for most businesses. Combine that with our output guarantee for real peace of mind.
Reduce carbon emmisions
Energy from the sun is totally free from carbon emissions. It is 100% renewable and sustainable. Our solar system greatly reduces your onsite carbon emissions.
Energy Security
Solar electricity is reliable, predictable and bankable; making it a great way to provide energy security for your your business for the next 30-40 years.
Become a green business
Green Credentials are becoming more and more important these days. From ISO14001 down to the just doing your bit. Solar panels are a great way to improve your green credentials.

Our Approach/Experience

If you want to invest in Solar, why should you accept risk? At AEI, we have Irelands only kWHr output guarantee. This means we deliver exactly what we promise you in our proposal. If there is any shortfall, we have a Lloyds Bank backed insurance policy that will pay you for any shortfall in the savings.


Why use AEI

With over 13 years of experience, we are Ireland's established renewable energy installer. Having worked in SME’s, Blue-chip multinationals, farms, retail, and sports clubs in Ireland, we can share our experience to find the right solution for your business.