Solar Panels in Barroe, Co. Sligo
Barroe is a small town in Co. Sligo with a population of around 500. Located 2.4 km from Sligo, the area has a solar yield of 712 kWh/kWp. A 4kWp solar system generates approximately 2,848 kWh annually, saving an estimated €854+ 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 Barroe?
| Solar Metric | Value |
|---|---|
| Solar Yield | 712 kWh/kWp |
| 4kWp System Output | 2,848 kWh/yr |
| Sunshine Hours | 1,150 hrs/yr |
| Est. Annual Savings | €854+ |
| Household Coverage | 68% of avg use |
Solar yield calculated for Barroe (54.29°N, 8.44°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Barroe
kWh per month (4kWp system)
Barroe at a Glance
| Area Data | Value |
|---|---|
| Population | 500 (Census 2022) |
| Elevation | 45 metres |
| Eircode Area | F91 |
| Dist. to Sligo | 2.4 km |
| Location | Inland |
| Coordinates | 54.2862°N, 8.4429°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Markree, 12.4 km).
Weather & Climate in Barroe
Weather data from Met Eireann (Markree station, 12.4 km from Barroe). 5-year average (2019–2023).
About Solar Energy in Barroe
Barroe is a small town in Co. Sligo with a population of 500 (CSO Census 2022). It is conveniently close to Sligo (2.4 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Barroe is F91. 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 2,848 kWh per year (712 kWh/kWp). The area has higher rainfall (1332 mm/yr), with a mean temperature of 9.8°C.
Benefits of Solar Panels in Barroe
Save on Electricity Bills
Homeowners in Barroe can save an estimated €854+ 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 Barroe today will generate clean electricity for 25-30 years with minimal maintenance.
Government Support for Solar in Barroe
Homeowners in Barroe, 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.
Top Rated Solar Installers Near Barroe
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Solar coverage near Barroe
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What Barroe homeowners ask about solar
How much do solar panels cost in Barroe?
A 4kWp system in Barroe 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.
What roof direction is best for solar panels in Barroe?
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 I need to clean my solar panels?
In most cases, rain keeps solar panels clean enough in Ireland. If your panels are near trees or at a low angle, an annual clean may improve output by 2-5%. Never use abrasive materials. A soft brush and water is sufficient.
How much electricity will solar panels generate in Barroe?
Based on Sligo county data, a 4kWp system in Barroe generates approximately 3,388 kWh per year, covering 68% of average household use (4,200 kWh/year). Sligo receives around 1,150 sunshine hours annually.
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.
Is my roof suitable for solar panels in Barroe?
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.
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.
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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