What is Solar PV?
Solar PV (Photovoltaic) systems convert daylight into electricity, helping you power your home using clean, renewable energy — even on cloudy Irish days.
The result: lower bills, increased energy independence, and long-term home sustainability.
Why choose Solar PV?
Is My Home Suitable?
Most Irish homes are ideal candidates for solar PV. Your property is likely suitable if it has:
- A pitched or flat roof with sunlight exposure
- Minimal shading (trees, chimneys, etc.)
- Available roof space (typically 15–25m2 for 2–6kW)
- Daytime energy usage (home during daylight = more benefit)
We’ll assess roof orientation, shading, and electrical load during your free solar survey.
Typical Solar PV System
System Size No. of Panels Est. Annual Output Savings per Year
*Savings estimates exclude any battery or optional system enhancements.
| System Size | No. of Panels | Est. Annual Output |
|---|---|---|
| 2kW | 5–6 panels | ~1,800 kWh |
| 4kW | 10–12 panels | ~3,600 kWh |
| 6kW | 15–18 panels | ~5,400 kWh |
How Solar PV Installation Works
Getting solar panels installed on your home is straightforward and low-disruption:
Most installations are completed within 1–3 days, giving you clean, renewable electricity and lower energy bills — often from the very first day.
Enhance Your Solar System
Northern Ireland Grants for Solar PV
Solar PV is one of the most effective ways to cut electricity bills and take control of your energy.
Even without domestic grants in Northern Ireland, there are strong financial incentives:
- 0% VAT on domestic solar installations (available until March 2027)
- Microgeneration export payments– earn payments for excess electricity exported to the grid
- Available on all MCS-certified systems
- Typical export rates: 3–15p per kWh, depending on your supplier
✅ Self-funded installations still deliver strong returns:
- Lower energy bills from using your own solar power
- Ongoing Mircogeneration payments for exported electricity
Our team will:
- Assess your home’s suitability for solar PV
- Provide clear, upfront costs and expected savings
- Help you maximise returns through Mircogeneration and system design
Why Homeowners Choose BlueBuild
Your home is one of your biggest investments — trust a partner with a proven track record
Our Installation Process
(typically 1–3 days)
Frequently Asked Questions on Solar PV Systems
We’ve answered some common questions to help you with any concerns
25+ years — with most manufacturers offering 20–25 year warranties.
Yes — Solar PV works off daylight, not direct sun. Output is lower in winter, but still
meaningful.
Absolutely — systems are designed to be expandable.
You may be eligible for the Microgeneration Support Scheme (MSS) which pays you for surplus electricity.