Solar Panels in Ballyvaughan, Co. Clare
Ballyvaughan is a village in Co. Clare with a population of around 361. Located 32.3 km from Ennis, the area has a solar yield of 787 kWh/kWp. A 4kWp solar system generates approximately 3,148 kWh annually, saving an estimated €944+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Ballyvaughan solar irradiance and generation figures
| Solar Metric | Value |
|---|---|
| Solar Yield | 787 kWh/kWp |
| 4kWp System Output | 3,148 kWh/yr |
| Sunshine Hours | 1,343 hrs/yr |
| Est. Annual Savings | €944+ |
| Household Coverage | 75% of avg use |
Solar yield calculated for Ballyvaughan (53.12°N, 9.15°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Ballyvaughan
kWh per month (4kWp system)
Ballyvaughan at a Glance
| Area Data | Value |
|---|---|
| Population | 361 (Census 2022) |
| Households | 74 |
| Houses/Bungalows | 89% of dwellings |
| Owner-Occupied | 55% |
| Built Before 2000 | 80% |
| Avg. Rooms per Home | 5.2 |
| Elevation | 10 metres |
| Eircode Area | H91 |
| Dist. to Ennis | 32.3 km |
| Location | Inland |
| Coordinates | 53.1153°N, 9.1487°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Athenry, 30.9 km).
Weather & Climate in Ballyvaughan
Weather data from Met Eireann (Athenry station, 30.9 km from Ballyvaughan). 5-year average (2019–2023).
Solar Suitability in Ballyvaughan
89% of dwellings in Ballyvaughan are houses or bungalows, making the area highly suited for rooftop solar panels. 55% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 80% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Renewable Energy Potential in Ballyvaughan
Ballyvaughan is a village in Co. Clare with a population of 361 (CSO Census 2022). It is accessible from Ennis (32.3 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Ballyvaughan is H91. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Ballyvaughan has 74 households, of which 89% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,148 kWh per year (787 kWh/kWp). The area has higher rainfall (1360 mm/yr), with a mean temperature of 10.2°C.
Why Go Solar in Ballyvaughan?
Save on Electricity Bills
Homeowners in Ballyvaughan can save an estimated €944+ per year on electricity with a 4kWp solar system generating 3,552 kWh annually.
SEAI Grant: Up to €1,800
Get up to €1,800 back from SEAI. The grant is available for homes built before 2021. No means testing. Apply online at seai.ie.
0% VAT on Installation
Residential solar installations are zero-rated for VAT since May 2023, saving approximately €1,000 on a typical system.
Earn from Excess Energy
Sell surplus electricity at 15-25c/kWh through the Microgeneration Support Scheme. The first €400/year is tax-free.
Top Solar County in Ireland
Co. Clare ranks #9 in Ireland for solar yield with 888 kWh/kWp. Homes in Ballyvaughan benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Ballyvaughan today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Ballyvaughan Residents
Homeowners in Ballyvaughan, Co. Clare can apply for the SEAI solar PV grant. The maximum grant of €1,800 is confirmed for 2026.
| System Size | Grant Amount | Typical Net Cost |
|---|---|---|
| 2 kWp | €1,400 | €2,000 - €3,000 |
| 3 kWp | €1,600 | €2,500 - €4,000 |
| 4 kWp+ | €1,800 (max) | €3,200 - €6,200 |
Solar Installers in Clare
SEAI registered solar panel installers covering Clare.
Top Rated Solar Installers Near Ballyvaughan
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Ballyvaughan solar panel questions answered
How much do solar panels cost in Ballyvaughan?
A 4kWp system in Ballyvaughan typically costs €5,000-€8,000 before grants. After the €1,800 SEAI grant and 0% VAT, the net cost is €3,200-€6,200. The system generates approximately 3,552 kWh/year, paying for itself in 4-6 years.
What maintenance do solar panels need?
Solar panels need very little maintenance. Rain keeps them clean in most cases. There are no moving parts. Your inverter may need replacing once in 25 years (10-15 year lifespan). Annual visual checks and occasional cleaning if near trees is all that's needed.
What happens during a power cut?
Standard grid-tied solar systems shut down during a power cut for safety reasons (to protect ESB workers). If you need backup power, you can install a hybrid inverter with battery storage that provides power during outages.
What is the difference between solar PV and solar thermal?
Solar PV panels generate electricity from sunlight. Solar thermal panels heat water directly. For most Irish homes, solar PV is the better investment: it's more versatile, qualifies for the SEAI grant, and you can sell excess electricity. Solar thermal only heats water.
How long do solar panels last?
Modern solar panels are warrantied for 25-30 years and typically last even longer. Panel efficiency degrades by about 0.5% per year, so after 25 years, your panels will still produce around 87% of their original output. Inverters typically last 10-15 years and may need one replacement.
Can I sell excess solar electricity?
Yes. Under Ireland's Microgeneration Support Scheme, you sell surplus electricity at 15-25c/kWh. You need a smart meter (ESB Networks installs free). The first €400/year of export income is tax-free.
What size solar system do I need for my home in Ballyvaughan?
Most homes in Ballyvaughan benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 75% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
Sources
- SEAI — Solar Electricity Grant
- SEAI — Find a Registered Professional
- Revenue — 0% VAT on Solar Panels
- PVGIS — EU Joint Research Centre (solar irradiance data)
- CSO — Census of Population 2022
- Met Eireann — Climate Data
Last updated: March 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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