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 847 kWh/kWp. A 4kWp solar system generates approximately 3,388 kWh annually, saving an estimated €1016+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €6,500–€7,200.
How productive are solar panels in Barroe?
| Solar Metric | Value |
|---|---|
| Solar Yield | 847 kWh/kWp |
| 4kWp System Output | 3,388 kWh/yr |
| Sunshine Hours | 1,150 hrs/yr |
| Est. Annual Savings | €1016+ |
| Household Coverage | 81% of avg use |
Based on county-level solar data for Sligo. Actual output varies by roof orientation, shading, and system specification.
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. The area receives around 1,150 sunshine hours annually, allowing a 4kWp solar system to generate approximately 3,388 kWh per year. 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 €1016+ per year on electricity with a 4kWp solar system generating 3,388 kWh annually.
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 claim up to €1,800 from the SEAI solar PV grant (2026). Combined with 0% VAT, the net cost of a 4kWp system is typically€6,500–€7,200.
293 SEAI-registered solar installers serve Barroe, Co. Sligo. Compare installers in Sligo or read verified reviews.
Solar Installers Serving Barroe
SEAI registered solar panel installers covering Barroe, Co. Sligo.
Secto Services Limited
carlow, cavan, clare +23 more
Teddy Kelleher Electrical Ltd
carlow, cavan, clare +23 more
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 4.4 kWp system in Barroe typically costs €8,300–€9,000 before grants. After the €1,800 SEAI grant and 0% VAT, the net cost is €6,500–€7,200. 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 81% 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.
Can you go off-grid with solar in Barroe?
Fully off-grid setups are rare in Barroe. Most homes stay grid-connected and sell surplus back through the Microgeneration Support Scheme. A hybrid inverter with 10-20 kWh of battery storage covers evenings and power cuts, which is what most people searching "off-grid" actually want. A true off-grid system needs a much larger array and battery bank, and you lose the grant-supported export income.
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: September 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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