Power your home with solar PV panels from Wizer Energy, your reliable expert for renewable energy and solar panels in Limerick. Our team of installers has a wealth of experience in residential and commercial solar PV system installations across Ireland.

There has never been a better time to invest in solar energy, but the first and most important step is to choose a reputable provider of solar panels in Limerick. Wizer Energy is a SEAI-registered solar PV installer with the expertise to ensure an efficient and profitable investment for many years to come. As of 2023, you pay 0% VAT on solar panel installations in Ireland

Advantages of Solar Energy in the Home

Abundant Renewable Energy

Solar PV panels absorb plentiful natural sunlight in County Limerick, even on overcast, cloudy days. Solar energy is clean, free, renewable, and abundant, which makes it an ideal choice for homeowners.

Lower Energy Bills 

A typical home solar PV installation of about 4 kW can reduce energy bills by over €900 per year, with lifetime savings of well over €12,000. Your investment can pay off fully in about 7 years.

Low Maintenance and Upkeep

When compared to traditional energy sources, solar panels require almost no maintenance other than occasional cleaning of the panels themselves. There are no moving mechanical parts to worry about.

Superb Investment

Homeowners in Limerick can expect to see a full return on investment for solar PV systems in around 5-7 years for a typical south-facing 3.3 kW solar PV system.

Earn Profit on Surplus Energy

Households equipped with a registered microgeneration system can participate in the Government Microgeneration Support Scheme, enabling them to sell surplus electricity back to Ireland’s power grid.

Freedom & Independence

For anyone looking to reduce dependence on energy companies and move towards a free, off-grid lifestyle, solar panels are a worthy investment. Generate your own free, abundant energy for years to come.

Installing Solar Panels in Limerick

Believe it or not, modern solar panels work well during cloudy, overcast days. Limerick is well-situated within Ireland to generate solar energy, especially when dealing with south-facing or east-west orientations. They tend to work better in cooler climates, which makes Ireland ideal.

There has perhaps never been a better time to invest in high-quality solar panels in Limerick with zero VAT, generous grants, and the opportunity to sell back to the grid for profits.

Solar panels on a roof in Limerick

client Example in Limerick

Solar panel installation work for a client in Limerick

Wizer Energy completed a solar PV installation here in Limerick for our client, Mr. Joe Bloggs. His 4-bed detached home in Castletroy was retrofitted with a modern solar PV system featuring the following:

  • Solar PV system size: Mr. Bloggs opted for a larger, 6 kW system using 19 solar PV panels, generating a total of 9,600 kWh per year of free electricity.
  • Warranties: All JINKO solar PV panels used on Joe’s home come with a 25-year product warranty and a 30-year performance warranty.
  • Performance: About half of all of Joe’s annual energy consumption is now being supplied by the solar energy system.
  • Investment: Joe’s investment is seeing returns of 14.29% per year and is expected to fully pay itself off after 10 years.
  • Energy savings: assuming steady year-over-year inflation on electricity prices starting at 20 per kWh, Joe stands to save over €600 per year.

Why Choose Wizer for Solar Panels in Limerick

Complete Installation Package

No middlemen, no subcontractors—just personalised service from start to finish. We endeavour to provide every customer with quality services and products.

Certified Irish Solar Panel Installers

Wizer Energy is fully certified by SEAI to carry out solar panel installation projects in Ireland. Every project we carry out is performed according to all relevant standards.

Durable, Quality Products

Solar panel technology has improved significantly in the past decade. We only use the highest-quality solar PV panels, infrared heating panels, charging products, and infrared heating panels. 

Excellent Warranty Coverage

Our solar panels come with a 25-year product warranty and a 30-year performance warranty. Our solar inverters also come with a 5-year product and parts warranty. 

Additional Funding via SEAI Grants

Obtain up to €2,400 in up-front funding from the SEAI Grant when you choose Wizer Energy for your professionally accredited installation of solar panels in Limerick. 

Reliable, Friendly Renewable Energy Experts

Our team has the experience and technical know-how to complete any project, no matter how big or small.

Customer Testimonials

Price Examples

The estimated costs for solar panels in Limerick depend on a wide variety of factors, such as energy costs, energy consumption, the size of the installation, and the direction of the solar PV panels.

To give an example, for a typical 4 kW solar PV system in Limerick that is south-facing, with energy costs currently at around 20.0 cents per unit:

2 kW

System Size
  • 5 Panels

3.2 kW

System Size
  • 8 Panels

4 kW

System Size
  • 10 Panels

4.8 kW

System Size
  • 12 Panels

6 kW

System Size
  • 15 Panels

10.8 kW

System Size
  • 24 Panels

Frequently Asked Questions

An average 3.3 kW residential solar PV installation in Limerick will cost around €8,419 before any other funding is applied. Assuming you get the full SEAI grant of €2,400, the final cost of installation will be around €6,019

Absolutely. Solar panels are an excellent investment in Limerick City and County, perhaps more so than in many other counties in Ireland due to its south-eastern location, which tends to be sunnier. Homeowners can expect to pay off the initial up-front cost of installation in around 5–10 years, depending on a range of factors.

Yes! The SEAI provides funding for eligible homeowners to install solar PV systems on their roofs. The SEAI Grants can help offset the total cost of installing a typical domestic solar PV system by up to 28 percent. There are some eligibility criteria, but a reliable installer of solar panels in Limerick can guide you through the process. Apply online here

For most homeowners in Limerick, solar panels are a suitable investment that can lower energy bills, benefit the environment, and lessen dependence on corporations for their energy needs. Solar panels work well even on cloudy days, and research suggests they work better in cooler climates, so they’re perfectly suitable in Ireland. Get in touch with us, and we can guide you through the entire process should you have any doubts.

The amount of electricity generated by a solar energy system depends on the area covered, the orientation, and the amount of absorbed sunlight. To give a simple example of a typical 3.3 kW residential system in Limerick, about 10 solar panels are required, which take up around 20 square metres. A system like this would generate around 2,600 kW per year or around 40 percent of an average Irish home’s energy consumption. 


We’re excited to collaborate with Finance Ireland to provide a variety of new financing options for solar panel installations. For more details on solar panel financing options, please visit our Solar Panel Finance page.

Let's talk

Get solar panels in Limerick to enjoy benefits such as halved electricity bills, the ability to sell back to the grid for profits, and the use of renewable energy.

two men install solar panels on a house during a sunny day

Step into the future today!

Phone Number

021 2427088

Wizer Energy Ltd 


Other Services Provided

Commercial Solar Panels

Wizer Energy is a leading installer of commercial PV systems, solar farms, and large-scale solar energy systems. Business owners looking to cut down on energy expenses or generate surplus green energy can take advantage of our solar PV solutions for commercial businesses. Request a quote to learn more about our commercial PV options for your business.

FAR Infra Red Heating Technology

We supply and install high-quality infrared heating solutions for homes in Limerick. When connected to a solar energy system, infrared heating technology provides exceptional warmth and thermal comfort superior in output to most other home heating solutions commonly used in Ireland. Enjoy cosy, warm evenings at home with infrared heating panels.

EV Charger Installation​

Keep your electric vehicle fully charged at home, or maintain a fleet of electric vehicles with our reliable Zappi chargers. EV charging technology is now more convenient and affordable than ever before, so get started with EV charging today by getting in touch with us at Wizer.

Solar Panel Maintenance​​

Keep your solar panels operating at peak performance with comprehensive solar PV maintenance services from Wizer Energy. We perform routine cleaning to remove dust and debris, solar inverter repairs, replacement, and maintenance, and residential and commercial solar PV system performance testing services.