Solar Panels in Corraleehan, Co. Cavan
Corraleehan is a village in Co. Cavan with a population of around 400. Located 31.3 km from Cavan Town, the area has a solar yield of 841 kWh/kWp. A 4kWp solar system generates approximately 3,364 kWh annually, saving an estimated €1009+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €6,500–€7,200.
Corraleehan solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 841 kWh/kWp |
| 4kWp System Output | 3,364 kWh/yr |
| Sunshine Hours | 1,250 hrs/yr |
| Est. Annual Savings | €1009+ |
| Household Coverage | 80% of avg use |
Based on county-level solar data for Cavan. Actual output varies by roof orientation, shading, and system specification.
Corraleehan at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 125 metres |
| Eircode Area | H14 |
| Dist. to Cavan Town | 31.3 km |
| Location | Inland |
| Coordinates | 54.1086°N, 7.7943°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Ballyhaise, 32.2 km).
Weather & Climate in Corraleehan
Weather data from Met Eireann (Ballyhaise station, 32.2 km from Corraleehan). 5-year average (2019–2023).
Going Solar in Corraleehan
Corraleehan is a village in Co. Cavan with a population of 400 (CSO Census 2022). It is accessible from Cavan Town (31.3 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Corraleehan is H14. You'll need your full Eircode when applying for the SEAI grant. The area receives around 1,250 sunshine hours annually, allowing a 4kWp solar system to generate approximately 3,364 kWh per year. The area has moderate rainfall (1102 mm/yr), with a mean temperature of 9.9°C.
Solar panel benefits in Corraleehan, Cavan
Save on Electricity Bills
Homeowners in Corraleehan can save an estimated €1009+ per year on electricity with a 4kWp solar system generating 3,364 kWh annually.
Energy Independence
For homes in rural Corraleehan, 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 Corraleehan today will generate clean electricity for 25-30 years with minimal maintenance.
Corraleehan SEAI solar PV grant details
Homeowners in Corraleehan, Co. Cavan can claim up to €1,800 from the SEAI solar PV grant (2026). Combined with 0% VAT, the net cost of a 4kWp system is typically€6,500–€7,200.
287 SEAI-registered solar installers serve Corraleehan, Co. Cavan. Compare installers in Cavan or read verified reviews.
Solar Installers Serving Corraleehan
SEAI registered solar panel installers covering Corraleehan, Co. Cavan.
GoKonnect Solar
carlow, cavan, clare +23 more
Willie Cronly Electrical
carlow, cavan, clare +23 more
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Solar Panel FAQs for Corraleehan
How much do solar panels cost in Corraleehan?
A 4.4 kWp system in Corraleehan typically costs €8,300–€9,000 before grants. After the €1,800 SEAI grant and 0% VAT, the net cost is €6,500–€7,200. The system generates approximately 3,364 kWh/year, paying for itself in 4-6 years.
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.
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 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.
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.
Do I need a smart meter for solar panels?
You need a smart meter to sell surplus electricity back to the grid. ESB Networks installs smart meters for free. Your installer submits the NC6 form to ESB Networks after installation, which triggers the meter upgrade if needed.
How does shading affect solar panels in Corraleehan?
Shading from trees, chimneys, or nearby buildings can reduce output significantly. Modern systems use optimisers or microinverters so that shading on one panel doesn't drag down the whole system. Your installer will assess shading during the site survey.
Can you go off-grid with solar in Corraleehan?
Fully off-grid setups are rare in Corraleehan. Most homes stay grid-connected and sell surplus back through the Microgeneration Support Scheme. A hybrid inverter with 10-20 kWh of battery storage covers evenings and power cuts, which is what most people searching "off-grid" actually want. A true off-grid system needs a much larger array and battery bank, and you lose the grant-supported export income.
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: September 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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