Solar Panels in Fanad, Co. Donegal
Fanad is a village in Co. Donegal with a population of around 400. Located 32.5 km from Letterkenny, the area has a solar yield of 714 kWh/kWp. A 4kWp solar system generates approximately 2,856 kWh annually, saving an estimated €857+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Fanad solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 714 kWh/kWp |
| 4kWp System Output | 2,856 kWh/yr |
| Sunshine Hours | 1,175 hrs/yr |
| Est. Annual Savings | €857+ |
| Household Coverage | 68% of avg use |
Solar yield calculated for Fanad (55.25°N, 7.68°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Fanad
kWh per month (4kWp system)
Fanad at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 15 metres |
| Eircode Area | F92 |
| Dist. to Letterkenny | 32.5 km |
| Location | Inland |
| Coordinates | 55.2459°N, 7.6760°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Malin Head, 25.5 km).
Weather & Climate in Fanad
Weather data from Met Eireann (Malin Head station, 25.5 km from Fanad). 5-year average (2019–2023).
Going Solar in Fanad
Fanad is a village in Co. Donegal with a population of 400 (CSO Census 2022). It is accessible from Letterkenny (32.5 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Fanad is F92. 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 2,856 kWh per year (714 kWh/kWp). The area has moderate rainfall (1191 mm/yr), with a mean temperature of 10.3°C.
Solar panel benefits in Fanad, Donegal
Save on Electricity Bills
Homeowners in Fanad can save an estimated €857+ 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.
Energy Independence
For homes in rural Fanad, solar panels provide energy security and reduced reliance on the grid. Combined with a battery, you can store power for evening use.
25+ Year Lifespan
A system installed in Fanad today will generate clean electricity for 25-30 years with minimal maintenance.
Fanad SEAI solar PV grant details
Homeowners in Fanad, 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 Fanad
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Solar Panel FAQs for Fanad
How much do solar panels cost in Fanad?
A 4kWp system in Fanad 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.
What is the payback period for solar panels in Fanad?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €857+ per year plus export income, a typical solar system in Fanad pays for itself in 4-6 years. After payback, you get 20+ years of near-free electricity.
How much electricity will solar panels generate in Fanad?
Based on Donegal county data, a 4kWp system in Fanad generates approximately 3,268 kWh per year, covering 68% of average household use (4,200 kWh/year). Donegal receives around 1,175 sunshine hours annually.
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 Fanad?
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 is the Microgeneration Support Scheme?
The Microgeneration Support Scheme allows homeowners to sell surplus solar electricity back to the grid at 15-25c/kWh. You need a smart meter (free from ESB Networks) and a grid-connected system. The first €400/year of export income is tax-free.
Can I get solar panels on an east or west facing roof in Fanad?
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.
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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