Solar Panels in Stoneyford, Co. Kilkenny
Stoneyford is a village in Co. Kilkenny with a population of around 185. Located 13.2 km from Kilkenny, the area has a solar yield of 789 kWh/kWp. A 4kWp solar system generates approximately 3,156 kWh annually, saving an estimated €947+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
How productive are solar panels in Stoneyford?
| Solar Metric | Value |
|---|---|
| Solar Yield | 789 kWh/kWp |
| 4kWp System Output | 3,156 kWh/yr |
| Sunshine Hours | 1,360 hrs/yr |
| Est. Annual Savings | €947+ |
| Household Coverage | 75% of avg use |
Solar yield calculated for Stoneyford (52.54°N, 7.23°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Stoneyford
kWh per month (4kWp system)
Stoneyford at a Glance
| Area Data | Value |
|---|---|
| Population | 185 (Census 2022) |
| Households | 61 |
| Houses/Bungalows | 100% of dwellings |
| Owner-Occupied | 85% |
| Built Before 2000 | 70% |
| Avg. Rooms per Home | 6.3 |
| Elevation | 44 metres |
| Eircode Area | R95 |
| Dist. to Kilkenny | 13.2 km |
| Location | Inland |
| Coordinates | 52.5363°N, 7.2279°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Oak Park, 41.8 km).
Weather & Climate in Stoneyford
Weather data from Met Eireann (Oak Park station, 41.8 km from Stoneyford). 5-year average (2019–2023).
Solar Suitability in Stoneyford
100% of dwellings in Stoneyford are houses or bungalows, making the area highly suited for rooftop solar panels. 85% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 70% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
About Solar Energy in Stoneyford
Stoneyford is a village in Co. Kilkenny with a population of 185 (CSO Census 2022). It is a short drive from Kilkenny (13.2 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Stoneyford is R95. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Stoneyford has 61 households, of which 100% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,156 kWh per year (789 kWh/kWp). The area has relatively low rainfall (867 mm/yr), with a mean temperature of 10.5°C.
Benefits of Solar Panels in Stoneyford
Save on Electricity Bills
Homeowners in Stoneyford can save an estimated €947+ per year on electricity with a 4kWp solar system generating 3,620 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. Kilkenny ranks #7 in Ireland for solar yield with 905 kWh/kWp. Homes in Stoneyford benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Stoneyford today will generate clean electricity for 25-30 years with minimal maintenance.
Government Support for Solar in Stoneyford
Homeowners in Stoneyford, Co. Kilkenny 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 Kilkenny
SEAI registered solar panel installers covering Kilkenny.
Top Rated Solar Installers Near Stoneyford
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Solar coverage near Stoneyford
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What Stoneyford homeowners ask about solar
How much do solar panels cost in Stoneyford?
A 4kWp system in Stoneyford 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 3,620 kWh/year, paying for itself in 4-6 years.
How does shading affect solar panels in Stoneyford?
Shading from trees, chimneys, or nearby buildings can reduce output significantly. Modern systems use optimisers or microinverters so that shading on one panel doesn't drag down the whole system. Your installer will assess shading during the site survey.
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 roof direction is best for solar panels in Stoneyford?
South-facing roofs produce the most electricity (100% of potential). South-east and south-west roofs produce around 95%. East or west-facing roofs still produce 80-85%. North-facing roofs are generally not recommended for solar panels in Ireland.
Do solar panels work in winter in Kilkenny?
Yes, solar panels generate electricity all year round. While output is lower in winter, Kilkenny still receives usable daylight hours even in December. Annual generation figures (3,620 kWh for a 4kWp system) already account for seasonal variation.
Do I need a smart meter for solar panels?
You need a smart meter to sell surplus electricity back to the grid. ESB Networks installs smart meters for free. Your installer submits the NC6 form to ESB Networks after installation, which triggers the meter upgrade if needed.
Are solar panels worth it in Stoneyford?
Yes. With estimated savings of €947+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Stoneyford pays for itself in 4-6 years and lasts 25+ years.
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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