Solar Panels in Coolcotts, Co. Wexford
Coolcotts is a small town in Co. Wexford with a population of around 500. Located 1.5 km from Wexford Town, the area has a solar yield of 965 kWh/kWp. A 4kWp solar system generates approximately 3,860 kWh annually, saving an estimated €1158+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €6,500–€7,200.
Coolcotts solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 965 kWh/kWp |
| 4kWp System Output | 3,860 kWh/yr |
| Sunshine Hours | 1,540 hrs/yr |
| Est. Annual Savings | €1158+ |
| Household Coverage | 92% of avg use |
Based on county-level solar data for Wexford. Actual output varies by roof orientation, shading, and system specification.
Coolcotts at a Glance
| Area Data | Value |
|---|---|
| Population | 500 (Census 2022) |
| Elevation | 49 metres |
| Eircode Area | Y35 |
| Dist. to Wexford Town | 1.5 km |
| Location | Inland |
| Coordinates | 52.3364°N, 6.4850°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Johnstown Castle, 4.4 km).
Weather & Climate in Coolcotts
Weather data from Met Eireann (Johnstown Castle station, 4.4 km from Coolcotts). 5-year average (2019–2023).
Going Solar in Coolcotts
Coolcotts is a small town in Co. Wexford with a population of 500 (CSO Census 2022). The Eircode routing key for Coolcotts is Y35. You'll need your full Eircode when applying for the SEAI grant. The area receives around 1,540 sunshine hours annually, allowing a 4kWp solar system to generate approximately 3,860 kWh per year. The area has moderate rainfall (1114 mm/yr), with a mean temperature of 10.6°C. Co. Wexford ranks #1 in Ireland for solar yield, making Coolcotts an excellent location for solar panels.
Solar panel benefits in Coolcotts, Wexford
Save on Electricity Bills
Homeowners in Coolcotts can save an estimated €1158+ per year on electricity with a 4kWp solar system generating 3,860 kWh annually.
Top Solar County in Ireland
Co. Wexford ranks #1 in Ireland for solar yield with 965 kWh/kWp. Homes in Coolcotts benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Coolcotts today will generate clean electricity for 25-30 years with minimal maintenance.
Coolcotts SEAI solar PV grant details
Homeowners in Coolcotts, Co. Wexford 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.
319 SEAI-registered solar installers serve Coolcotts, Co. Wexford. Compare installers in Wexford or read verified reviews.
Solar Installers Serving Coolcotts
SEAI registered solar panel installers covering Coolcotts, Co. Wexford.
Treacy Solar
carlow, cavan, clare +23 more
Hi-Line Energy Solutions LTD
carlow, cavan, clare +23 more
Top Rated Solar Installers Near Coolcotts
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Solar Panel FAQs for Coolcotts
How much do solar panels cost in Coolcotts?
A 4.4 kWp system in Coolcotts 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 3,860 kWh/year, paying for itself in 4-6 years.
What is the payback period for solar panels in Coolcotts?
With a net cost of €6,500–€7,200 after the SEAI grant and savings of €1158+ per year plus export income, a typical solar system in Coolcotts 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 Coolcotts?
Based on Wexford county data, a 4kWp system in Coolcotts generates approximately 3,860 kWh per year, covering 92% of average household use (4,200 kWh/year). Wexford receives around 1,540 sunshine hours annually.
Are solar panels worth it in Coolcotts?
Yes. With estimated savings of €1158+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Coolcotts pays for itself in 4-6 years and lasts 25+ years.
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.
Is my roof suitable for solar panels in Coolcotts?
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 Coolcotts?
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 Coolcotts?
Fully off-grid setups are rare in Coolcotts. 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: August 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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