Solar Panels in Carrickboy, Co. Longford
Carrickboy is a village in Co. Longford with a population of around 400. Located 12.5 km from Longford, the area has a solar yield of 854 kWh/kWp. A 4kWp solar system generates approximately 3,416 kWh annually, saving an estimated €1025+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €6,500–€7,200.
How much solar energy can you generate in Carrickboy?
| Solar Metric | Value |
|---|---|
| Solar Yield | 854 kWh/kWp |
| 4kWp System Output | 3,416 kWh/yr |
| Sunshine Hours | 1,285 hrs/yr |
| Est. Annual Savings | €1025+ |
| Household Coverage | 81% of avg use |
Based on county-level solar data for Longford. Actual output varies by roof orientation, shading, and system specification.
Carrickboy at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 100 metres |
| Eircode Area | N39 |
| Dist. to Longford | 12.5 km |
| Location | Inland |
| Coordinates | 53.6337°N, 7.6876°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Mt Dillon, 21.9 km).
Weather & Climate in Carrickboy
Weather data from Met Eireann (Mt Dillon station, 21.9 km from Carrickboy). 5-year average (2019–2023).
Carrickboy and Renewable Energy
Carrickboy is a village in Co. Longford with a population of 400 (CSO Census 2022). It is a short drive from Longford (12.5 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Carrickboy is N39. You'll need your full Eircode when applying for the SEAI grant. The area receives around 1,285 sunshine hours annually, allowing a 4kWp solar system to generate approximately 3,416 kWh per year. The area has moderate rainfall (1171 mm/yr), with a mean temperature of 9.9°C.
What Carrickboy homeowners gain from solar
Save on Electricity Bills
Homeowners in Carrickboy can save an estimated €1025+ per year on electricity with a 4kWp solar system generating 3,416 kWh annually.
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 Carrickboy today will generate clean electricity for 25-30 years with minimal maintenance.
How to claim the SEAI grant in Carrickboy
Homeowners in Carrickboy, Co. Longford 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.
302 SEAI-registered solar installers serve Carrickboy, Co. Longford. Compare installers in Longford or read verified reviews.
Solar Installers Serving Carrickboy
SEAI registered solar panel installers covering Carrickboy, Co. Longford.
Riversdale Electrical Ltd
carlow, cavan, dublin +9 more
Gavin Walker Electrical Contractors LTD
carlow, cavan, clare +23 more
Top Rated Solar Installers Near Carrickboy
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Frequently Asked Questions About Solar Panels in Carrickboy
How much do solar panels cost in Carrickboy?
A 4.4 kWp system in Carrickboy 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 3,416 kWh/year, paying for itself in 4-6 years.
Are solar panels worth it in Carrickboy?
Yes. With estimated savings of €1025+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Carrickboy pays for itself in 4-6 years and lasts 25+ years.
What maintenance do solar panels need?
Solar panels need very little maintenance. Rain keeps them clean in most cases. There are no moving parts. Your inverter may need replacing once in 25 years (10-15 year lifespan). Annual visual checks and occasional cleaning if near trees is all that's needed.
What size solar system do I need for my home in Carrickboy?
Most homes in Carrickboy benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 81% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
Do solar panels work in winter in Longford?
Yes, solar panels generate electricity all year round. While output is lower in winter, Longford still receives usable daylight hours even in December. Annual generation figures (3,416 kWh for a 4kWp system) already account for seasonal variation.
Is my roof suitable for solar panels in Carrickboy?
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 happens to my solar panels if I move house in Carrickboy?
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.
Can you go off-grid with solar in Carrickboy?
Fully off-grid setups are rare in Carrickboy. 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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