Solar Panels in Bunninadden, Co. Sligo
Bunninadden is a village in Co. Sligo with a population of around 200. Located 26.3 km from Sligo, the area has a solar yield of 740 kWh/kWp. A 4kWp solar system generates approximately 2,960 kWh annually, saving an estimated €888+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Bunninadden solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 740 kWh/kWp |
| 4kWp System Output | 2,960 kWh/yr |
| Sunshine Hours | 1,150 hrs/yr |
| Est. Annual Savings | €888+ |
| Household Coverage | 70% of avg use |
Solar yield calculated for Bunninadden (54.05°N, 8.61°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Bunninadden
kWh per month (4kWp system)
Bunninadden at a Glance
| Area Data | Value |
|---|---|
| Population | 200 (Census 2022) |
| Dist. to Sligo | 26.3 km |
| Location | Inland |
| Coordinates | 54.0521°N, 8.6054°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Markree, 16.8 km).
Weather & Climate in Bunninadden
Weather data from Met Eireann (Markree station, 16.8 km from Bunninadden). 5-year average (2019–2023).
Going Solar in Bunninadden
Bunninadden is a village in Co. Sligo with a population of 200 (CSO Census 2022). It is accessible from Sligo (26.3 km), where most SEAI-registered installers in the county are based. Based on satellite data for this location, a 4kWp solar system generates approximately 2,960 kWh per year (740 kWh/kWp). The area has higher rainfall (1332 mm/yr), with a mean temperature of 9.8°C.
Solar panel benefits in Bunninadden, Sligo
Save on Electricity Bills
Homeowners in Bunninadden can save an estimated €888+ per year on electricity with a 4kWp solar system generating 3,388 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.
Increase Property Value
Solar panels improve your BER rating and can add up to 4% to your property value.
25+ Year Lifespan
A system installed in Bunninadden today will generate clean electricity for 25-30 years with minimal maintenance.
Bunninadden SEAI solar PV grant details
Homeowners in Bunninadden, Co. Sligo 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 Sligo
SEAI registered solar panel installers covering Sligo.
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Solar Panel FAQs for Bunninadden
How much do solar panels cost in Bunninadden?
A 4kWp system in Bunninadden 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 3,388 kWh/year, paying for itself in 4-6 years.
Do I need planning permission for solar panels?
Most residential solar installations are exempt from planning permission, provided panels don't project more than 15cm from the roof and don't cover more than 50% of total roof area.
How does shading affect solar panels in Bunninadden?
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 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.
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.
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.
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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