Solar Panels in Aughawillan, Co. Leitrim
Aughawillan is a village in Co. Leitrim with a population of around 400. Located 27 km from Carrick-on-Shannon, the area has a solar yield of 734 kWh/kWp. A 4kWp solar system generates approximately 2,936 kWh annually, saving an estimated €881+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Solar energy output for Aughawillan, Co. Leitrim
| Solar Metric | Value |
|---|---|
| Solar Yield | 734 kWh/kWp |
| 4kWp System Output | 2,936 kWh/yr |
| Sunshine Hours | 1,150 hrs/yr |
| Est. Annual Savings | €881+ |
| Household Coverage | 70% of avg use |
Solar yield calculated for Aughawillan (54.09°N, 7.76°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Aughawillan
kWh per month (4kWp system)
Aughawillan at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 63 metres |
| Eircode Area | H14 |
| Dist. to Carrick-on-Shannon | 27 km |
| Location | Inland |
| Coordinates | 54.0923°N, 7.7584°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Ballyhaise, 29.6 km).
Weather & Climate in Aughawillan
Weather data from Met Eireann (Ballyhaise station, 29.6 km from Aughawillan). 5-year average (2019–2023).
Aughawillan: Local Solar Energy Profile
Aughawillan is a village in Co. Leitrim with a population of 400 (CSO Census 2022). It is accessible from Carrick-on-Shannon (27 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Aughawillan is H14. 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 2,936 kWh per year (734 kWh/kWp). The area has moderate rainfall (1102 mm/yr), with a mean temperature of 9.9°C.
How solar panels pay off in Aughawillan
Save on Electricity Bills
Homeowners in Aughawillan can save an estimated €881+ per year on electricity with a 4kWp solar system generating 3,368 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 Aughawillan today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Aughawillan homeowners claim?
Homeowners in Aughawillan, Co. Leitrim 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 Leitrim
SEAI registered solar panel installers covering Leitrim.
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Common Questions About Going Solar in Aughawillan
How much do solar panels cost in Aughawillan?
A 4kWp system in Aughawillan 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 3,368 kWh/year, paying for itself in 4-6 years.
Is my roof suitable for solar panels in Aughawillan?
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.
What is a BER assessment and do I need one?
A Building Energy Rating (BER) assessment is required after installing solar panels to claim the SEAI grant. A BER assessor visits your home and rates its energy efficiency from A1 to G. Solar panels typically improve your BER by 1-2 grades. The assessment costs around €150-€200.
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.
Do solar panels increase property value in Aughawillan?
Yes. Solar panels improve your BER rating and can increase property value by up to 4%. Buyers increasingly look for energy-efficient homes with lower running costs. A solar system in Aughawillan is a long-term investment in your property.
What happens to my solar panels if I move house in Aughawillan?
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 solar panels work in winter in Leitrim?
Yes, solar panels generate electricity all year round. While output is lower in winter, Leitrim still receives usable daylight hours even in December. Annual generation figures (3,368 kWh for a 4kWp system) already account for seasonal variation.
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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