Free instant estimate
See what your roof could do
Enter your address and we will show you your roof's solar potential in about sixty seconds. We measure the usable area from satellite imagery, so there is nothing to fill in and nobody has to visit.
- Takes about a minute
- SEAI grant already applied
- No obligation, no phone call
Solar Panels
A Smart Investment That Pays For Itself
What is Solar PV?
Solar PV (photovoltaic) is a technology that converts sunlight into electricity using semiconductor materials in panels. "Photo" means light and "voltaic" means electricity. So the panels use the sun's light to make electricity that you can use to power your home.
The more panels, the more electricity generated.
Does Solar work in cloudy weather?
The panels today are very efficient. Most houses in Ireland can fit enough panels on their roof to meet a majority of their needs.
Does it work in cloudy weather?
Yes. This is because the panels need sunlight, not sunshine. Ireland has a similar climate to Germany and they have been a big solar success story.
What other equipment do I need?
To make solar work for your home you need two things:
1. Solar panels and
2. An "Inverter".
The inverter converts the DC electricity from the panels into AC electricity for your home electrical system.
Do I need a Battery?
Adding battery storage is a great idea and can significantly help you save money and become even more independent from the grid. Check the Battery section of this site to learn more.
Why choose Green-house Solar Energy?
As one of Ireland's leading renewable energy installers with over 20 years of experience and 2,800+ completed projects, we deliver bespoke solar solutions tailored to your home.
We handle everything.
- We will provide and install the panels
- We will provide and connect the Inverter
- We will handle the SEAI grants application
All work is done by our own qualified team
- No sub-contractors
- ✓SEAI Grants Available, up to €1,800 towards your solar system
- ✓Professional installation, smooth, tidy, and on time
- ✓We handle everything, paperwork, installation, and setup
- ✓Lifetime workmanship guarantee for total peace of mind
- ✓Lower your electricity bills every month
- ✓Get paid for surplus power sent back to the grid
Our Process
From Consultation to Installation
1
Free Site Survey
We visit your property to assess your roof, energy usage, and advise on the best solar system for your needs
2
Custom Design
We design a bespoke solar PV system tailored to your home for maximum energy generation
3
Professional Install
Our own certified team installs your system, no sub-contracting. Clean, tidy, and on budget
4
Start Saving
Your system goes live and you immediately start generating your own clean electricity
What's Included
Premium Solar Panels
Cutting-edge solar technology with 25+ year performance warranty and maximum efficiency
Hybrid Inverter
High-efficiency inverters that convert solar energy for home use and battery storage
Full Monitoring
Real-time monitoring app so you can track your energy generation and savings
SEAI Grant Handling
We guide you through the grant process and help you claim up to €1,800
Certified Installation
Installed by our own Safe Electric certified electricians, no sub-contracting
Lifetime Guarantee
We stand over our work with a lifetime workmanship guarantee for your total peace of mind
Our examples
Typical systems for Irish homes
Every roof is different, so the exact system comes after a survey. But most homes land close to one of these. Find the roof area nearest yours and you are in the right range.
Small home system
4.4 kWptypical system size
Apartments, small terraces and homes with lower daytime usage.
- Around 10 panels
- 5kW inverter
- Around 20 m² of roof
- Smart monitoring app
SEAI grant applied, paperwork handled by us.
Most popular
Typical family home
6.2 kWptypical system size
The standard Dublin three or four bed semi-D. This is what most of our customers fit.
- Around 14 panels
- 5kW inverter
- Around 28 m² of roof
- Battery ready
- Smart monitoring app
SEAI grant applied, paperwork handled by us.
Large home or solar plus battery
8.8 kWptypical system size
Detached homes, high electricity use, or houses empty during the day that want to store what they generate.
- Around 20 panels
- 5kW hybrid inverter
- Around 40 m² of roof
- Battery storage included
- Smart monitoring app
Battery grant applied on top of the panel grant.
- Panel counts are typical for the system size shown. Most panels fitted in Ireland today are 400W to 450W, and the final layout depends on your roof shape, orientation and any shading.
- A rough guide: one panel takes about 2 m² of roof, so pace out your unshaded slope and divide by two.
- We handle the SEAI grant application from start to finish. The grant is paid to you after installation.
Ready to Go Solar?
Use our Savings Calculator to get a Free Quote. We also offer a free site survey to advise on the best solar system for your needs.