Our Solar Panels

Kavanagh Engineering uses only expertly-engineered and highly-efficient photovoltaic solar panels, from some of the world’s leading manufacturers.

This fully optimises the electricity generation potential of all the daylight your premises enjoys, delivering you savings on your power bills all year round.

We source all our solar panels from a leading Irish supplier. This means there are no long delays caused by international shipping, while it also has benefits for after-sales service if any element needs to be repaired or replaced.

We have carefully chosen the range of photovoltaic solar panels we use, and they include:

Solar World

Expert German engineering is at the heart of Solar World PV solar panels, and all their systems pass stringent tests set by standards organisation TÜV Rheinland in Germany. They are lightweight yet sturdy, and affordable yet highly efficient. With more than 40 years of solar experience and industry accolades galore, Solar World PV solar panels are always a wise choice for any installation. They come with a 20-year manufacturer’s product warranty and a 25-year linear power warranty.

Sun Solar

Sun Solar are leading UK manufacturers of photovoltaic solar panels, based in Birmingham. Their solar panels are specifically designed for the UK and Irish climate and are all verification tested to ensure certification to IEC 61215 and IEC 61730 standards. They carry both a 25-year manufacturer’s product warranty and a 25-year linear performance guarantee, so long-lasting quality and performance are assured.

Trina Solar

Trina Solar is a Chinese company with a worldwide presence. They are at the cutting edge of PV solar panel technology and have developed a new ‘honey cell’ system which delivers higher efficiencies and record-setting power outputs. All Trina Solar PV panels carry a 10-year manufacturer’s product warranty and a 25-year linear power warranty.


Winaico PV solar panels are engineered and manufactured in Taiwan and are renowned worldwide. Its WST series is the ideal choice for many commercial and other large-scale projects, due to features such as 99% relative efficiency at weak light, and testing to three times above IEC standards. Winaico solar panels carry a 15-year manufacturer’s product warranty and a 25-year linear power warranty.


LG, headquartered in Korea, are known across the globe for high-quality electronics technology, and their expertise in PV solar panel systems is first rate. They are developers of new NeON technology, which utilises light hitting both front and rear of the photovoltaic cells in their panels. This is especially significant in mornings and evenings when light has a lower angle of incidence, and it delivers enhanced power output efficiency. LG solar panels carry a 12-year manufacturer’s product warranty and a 25-year linear power warranty.

Our expertise will help you choose

When you engage Kavanagh Engineering for your photovoltaic solar panel needs, our site survey will assess the best options for your installation, taking into account factors including:

  • Available roof, wall, or ground space
  • Aspect orientation of your roof
  • Your current annual electrical usage
  • Your geographic location
  • Your available budget

We will provide you with detailed quotations for a number of photovoltaic systems, using solar panels from different manufacturers, and we will advise on the benefits of each.

We will help you make your choice, and we will then proceed to installation. You’ll soon be enjoying the use of electricity you produce yourself.

Just contact us to start benefitting from our expertise today.