Solar Panels in Creeslough, Co. Donegal
Creeslough is a village in Co. Donegal with a population of around 398. Located 21.6 km from Letterkenny, the area has a solar yield of 720 kWh/kWp. A 4kWp solar system generates approximately 2,880 kWh annually, saving an estimated €864+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
How much solar energy can you generate in Creeslough?
| Solar Metric | Value |
|---|---|
| Solar Yield | 720 kWh/kWp |
| 4kWp System Output | 2,880 kWh/yr |
| Sunshine Hours | 1,175 hrs/yr |
| Est. Annual Savings | €864+ |
| Household Coverage | 69% of avg use |
Solar yield calculated for Creeslough (55.12°N, 7.91°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Creeslough
kWh per month (4kWp system)
Creeslough at a Glance
| Area Data | Value |
|---|---|
| Population | 398 (Census 2022) |
| Households | 184 |
| Houses/Bungalows | 92% of dwellings |
| Owner-Occupied | 46% |
| Built Before 2000 | 58% |
| Avg. Rooms per Home | 5 |
| Elevation | 55 metres |
| Eircode Area | F92 |
| Dist. to Letterkenny | 21.6 km |
| Location | Inland |
| Coordinates | 55.1224°N, 7.9078°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Malin Head, 45.5 km).
Weather & Climate in Creeslough
Weather data from Met Eireann (Malin Head station, 45.5 km from Creeslough). 5-year average (2019–2023).
Solar Suitability in Creeslough
92% of dwellings in Creeslough are houses or bungalows, making the area highly suited for rooftop solar panels. 46% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 58% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Creeslough and Renewable Energy
Creeslough is a village in Co. Donegal with a population of 398 (CSO Census 2022). It is a short drive from Letterkenny (21.6 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Creeslough is F92. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Creeslough has 184 households, of which 92% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 2,880 kWh per year (720 kWh/kWp). The area has moderate rainfall (1191 mm/yr), with a mean temperature of 10.3°C.
What Creeslough homeowners gain from solar
Save on Electricity Bills
Homeowners in Creeslough can save an estimated €864+ per year on electricity with a 4kWp solar system generating 3,268 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 Creeslough today will generate clean electricity for 25-30 years with minimal maintenance.
How to claim the SEAI grant in Creeslough
Homeowners in Creeslough, Co. Donegal 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 Donegal
SEAI registered solar panel installers covering Donegal.
Top Rated Solar Installers Near Creeslough
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Frequently Asked Questions About Solar Panels in Creeslough
How much do solar panels cost in Creeslough?
A 4kWp system in Creeslough 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 3,268 kWh/year, paying for itself in 4-6 years.
Do solar panels work in winter in Donegal?
Yes, solar panels generate electricity all year round. While output is lower in winter, Donegal still receives usable daylight hours even in December. Annual generation figures (3,268 kWh for a 4kWp system) already account for seasonal variation.
Can I get solar panels on an east or west facing roof in Creeslough?
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 Creeslough?
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.
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.
How much electricity will solar panels generate in Creeslough?
Based on Donegal county data, a 4kWp system in Creeslough generates approximately 3,268 kWh per year, covering 69% of average household use (4,200 kWh/year). Donegal receives around 1,175 sunshine hours annually.
How long does solar panel installation take?
A typical residential installation takes 1-2 days. This includes scaffolding, mounting the panels, wiring, inverter installation, and connecting to the grid. Your installer handles the ESB Networks notification (NC6 form).
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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