Solar Panels in Aughnacliffe, Co. Longford
Aughnacliffe is a village in Co. Longford with a population of around 157. Located 18.5 km from Longford, the area has a solar yield of 748 kWh/kWp. A 4kWp solar system generates approximately 2,992 kWh annually, saving an estimated €898+ 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 Aughnacliffe?
| Solar Metric | Value |
|---|---|
| Solar Yield | 748 kWh/kWp |
| 4kWp System Output | 2,992 kWh/yr |
| Sunshine Hours | 1,285 hrs/yr |
| Est. Annual Savings | €898+ |
| Household Coverage | 71% of avg use |
Solar yield calculated for Aughnacliffe (53.85°N, 7.60°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Aughnacliffe
kWh per month (4kWp system)
Aughnacliffe at a Glance
| Area Data | Value |
|---|---|
| Population | 157 (Census 2022) |
| Households | 55 |
| Houses/Bungalows | 93% of dwellings |
| Owner-Occupied | 58% |
| Built Before 2000 | 24% |
| Avg. Rooms per Home | 5.6 |
| Elevation | 89 metres |
| Eircode Area | N39 |
| Dist. to Longford | 18.5 km |
| Location | Inland |
| Coordinates | 53.8510°N, 7.6040°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Mt Dillon, 28.3 km).
Weather & Climate in Aughnacliffe
Weather data from Met Eireann (Mt Dillon station, 28.3 km from Aughnacliffe). 5-year average (2019–2023).
Solar Suitability in Aughnacliffe
93% of dwellings in Aughnacliffe are houses or bungalows, making the area highly suited for rooftop solar panels. 58% of homes are owner-occupied — homeowners can apply directly for the SEAI grant.
Aughnacliffe and Renewable Energy
Aughnacliffe is a village in Co. Longford with a population of 157 (CSO Census 2022). It is a short drive from Longford (18.5 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Aughnacliffe is N39. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Aughnacliffe has 55 households, of which 93% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 2,992 kWh per year (748 kWh/kWp). The area has moderate rainfall (1171 mm/yr), with a mean temperature of 9.9°C.
What Aughnacliffe homeowners gain from solar
Save on Electricity Bills
Homeowners in Aughnacliffe can save an estimated €898+ per year on electricity with a 4kWp solar system generating 3,416 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 Aughnacliffe today will generate clean electricity for 25-30 years with minimal maintenance.
How to claim the SEAI grant in Aughnacliffe
Homeowners in Aughnacliffe, Co. Longford 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 Longford
SEAI registered solar panel installers covering Longford.
Top Rated Solar Installers Near Aughnacliffe
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Frequently Asked Questions About Solar Panels in Aughnacliffe
How much do solar panels cost in Aughnacliffe?
A 4kWp system in Aughnacliffe 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 3,416 kWh/year, paying for itself in 4-6 years.
What happens to my solar panels if I move house in Aughnacliffe?
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.
What happens during a power cut?
Standard grid-tied solar systems shut down during a power cut for safety reasons (to protect ESB workers). If you need backup power, you can install a hybrid inverter with battery storage that provides power during outages.
What roof direction is best for solar panels in Aughnacliffe?
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.
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.
Is my roof suitable for solar panels in Aughnacliffe?
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.
How do I get the SEAI grant in Aughnacliffe?
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.
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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