Solar Panels in Grange, Co. Sligo
Grange is a small town in Co. Sligo with a population of around 569. Located 13.2 km from Sligo, the area has a solar yield of 729 kWh/kWp. A 4kWp solar system generates approximately 2,916 kWh annually, saving an estimated €875+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
What is the solar potential in Grange?
| Solar Metric | Value |
|---|---|
| Solar Yield | 729 kWh/kWp |
| 4kWp System Output | 2,916 kWh/yr |
| Sunshine Hours | 1,150 hrs/yr |
| Est. Annual Savings | €875+ |
| Household Coverage | 69% of avg use |
Solar yield calculated for Grange (54.39°N, 8.52°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Grange
kWh per month (4kWp system)
Grange at a Glance
| Area Data | Value |
|---|---|
| Population | 569 (Census 2022) |
| Households | 203 |
| Houses/Bungalows | 99% of dwellings |
| Owner-Occupied | 52% |
| Built Before 2000 | 47% |
| Avg. Rooms per Home | 5.7 |
| Elevation | 12 metres |
| Eircode Area | F91 |
| Dist. to Sligo | 13.2 km |
| Location | Inland |
| Coordinates | 54.3924°N, 8.5241°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Finner, 21.4 km).
Weather & Climate in Grange
Weather data from Met Eireann (Finner station, 21.4 km from Grange). 5-year average (2019–2023).
Solar Suitability in Grange
99% of dwellings in Grange are houses or bungalows, making the area highly suited for rooftop solar panels. 52% of homes are owner-occupied — homeowners can apply directly for the SEAI grant.
Solar Power in Grange, Co. Sligo
Grange is a small town in Co. Sligo with a population of 569 (CSO Census 2022). It is a short drive from Sligo (13.2 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Grange is F91. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Grange has 203 households, of which 99% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 2,916 kWh per year (729 kWh/kWp). The area has higher rainfall (1246 mm/yr), with a mean temperature of 10.4°C.
Advantages of Solar Energy for Grange Homeowners
Save on Electricity Bills
Homeowners in Grange can save an estimated €875+ 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 Grange today will generate clean electricity for 25-30 years with minimal maintenance.
Solar grants available in Grange
Homeowners in Grange, 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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Your solar questions for Grange
How much do solar panels cost in Grange?
A 4kWp system in Grange 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 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.
How do I get the SEAI grant in Grange?
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.
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.
Can I get solar panels on an east or west facing roof in Grange?
Yes. East or west-facing roofs still produce 80-85% of the output of a south-facing roof. Many installers recommend splitting panels across east and west to spread generation throughout the day, which can actually improve self-consumption.
What happens to my solar panels if I move house in Grange?
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.
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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