Solar Panels in Lisdowney, Co. Kilkenny
Lisdowney is a village in Co. Kilkenny with a population of around 400. Located 18.2 km from Kilkenny, the area has a solar yield of 795 kWh/kWp. A 4kWp solar system generates approximately 3,180 kWh annually, saving an estimated €954+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Lisdowney solar irradiance and generation figures
| Solar Metric | Value |
|---|---|
| Solar Yield | 795 kWh/kWp |
| 4kWp System Output | 3,180 kWh/yr |
| Sunshine Hours | 1,360 hrs/yr |
| Est. Annual Savings | €954+ |
| Household Coverage | 76% of avg use |
Solar yield calculated for Lisdowney (52.78°N, 7.42°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Lisdowney
kWh per month (4kWp system)
Lisdowney at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 195 metres |
| Eircode Area | R95 |
| Dist. to Kilkenny | 18.2 km |
| Location | Inland |
| Coordinates | 52.7780°N, 7.4220°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Oak Park, 35.3 km).
Weather & Climate in Lisdowney
Weather data from Met Eireann (Oak Park station, 35.3 km from Lisdowney). 5-year average (2019–2023).
Renewable Energy Potential in Lisdowney
Lisdowney is a village in Co. Kilkenny with a population of 400 (CSO Census 2022). It is a short drive from Kilkenny (18.2 km), where most SEAI-registered installers in the county are based. At an elevation of 195 metres, installations in Lisdowney should consider potential wind exposure when planning panel mounting. The Eircode routing key for Lisdowney is R95. You'll need your full Eircode when applying for the SEAI grant. Based on satellite data for this location, a 4kWp solar system generates approximately 3,180 kWh per year (795 kWh/kWp). The area has relatively low rainfall (867 mm/yr), with a mean temperature of 10.5°C.
Why Go Solar in Lisdowney?
Save on Electricity Bills
Homeowners in Lisdowney can save an estimated €954+ 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 Lisdowney benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Lisdowney today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Lisdowney Residents
Homeowners in Lisdowney, 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 Lisdowney
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Lisdowney solar panel questions answered
How much do solar panels cost in Lisdowney?
A 4kWp system in Lisdowney 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 do I get the SEAI grant in Lisdowney?
Apply online at seai.ie with your MPRN and Eircode. Use an SEAI-registered installer. Do not start work before your Letter of Offer. After installation, complete a BER assessment. The grant is paid to your bank within 4-6 weeks.
Can I add a battery to my solar system?
Yes. A home battery (typically 5-10 kWh) stores excess solar electricity for evening use. This increases your self-consumption from around 30-40% to 60-80%. Batteries currently cost €3,000-€6,000 and are not yet covered by the SEAI grant.
What roof direction is best for solar panels in Lisdowney?
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.
What happens to my solar panels if I move house in Lisdowney?
Solar panels stay with the property as a permanent fixture. They add value to your home for the next buyer. The SEAI grant does not need to be repaid if you sell. Your installer can transfer monitoring accounts to the new owner.
What size solar system do I need for my home in Lisdowney?
Most homes in Lisdowney benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 76% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
Is my roof suitable for solar panels in Lisdowney?
Most roofs are suitable. You need at least 15-20 m² of unshaded roof space for a typical 4kWp system (10 panels). South, east, or west-facing roofs work well. Your installer will assess your roof's orientation, angle, and structural suitability during a site survey.
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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