Solar Panels in Carrigeen, Co. Kilkenny
Carrigeen, in rural Co. Kilkenny, receives 1,360+ sunshine hours per year — among the highest in Ireland. A 4kWp system generates approximately 3,620 kWh annually, covering 86% of average household electricity use and saving an estimated €1086+ per year. With the SEAI grant of up to €1,800 and 0% VAT, the net cost is €3,200–€6,200 with payback in 4–6 years.
How much solar energy can you generate in Carrigeen?
Solar Yield
4kWp Output
Sunshine
Est. Savings
Household Coverage
Eircode Area
Dist. to Kilkenny
Location
Based on county-level solar data for Kilkenny. Actual output varies by roof orientation, shading, and system specification.
Solar Power in Carrigeen, Co. Kilkenny
Carrigeen is a community in Co. Kilkenny. It is accessible from Kilkenny (42.6 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Carrigeen is W12 — you'll need your full Eircode when applying for the SEAI grant. Co. Kilkenny ranks #7 in Ireland for solar yield, making Carrigeen an excellent location for solar panels.
Advantages of Solar Energy for Carrigeen Homeowners
Save on Electricity Bills
Homeowners in Carrigeen can save an estimated €1086+ per year on electricity with a 4kWp solar system generating 3,620 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.
Top Solar County in Ireland
Co. Kilkenny ranks #7 in Ireland for solar yield with 905 kWh/kWp. Homes in Carrigeen benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Carrigeen today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Carrigeen homeowners claim?
Homeowners in Carrigeen, Co. Kilkenny 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 Kilkenny
SEAI registered solar panel installers covering Kilkenny.
Solar Panels in Areas Near Carrigeen
Also serving nearby areas in Kilkenny:
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Common Questions About Going Solar in Carrigeen
How much do solar panels cost in Carrigeen?
A 4kWp system in Carrigeen 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 3,620 kWh/year, paying for itself in 4-6 years.
How much electricity will solar panels generate in Carrigeen?
Based on Kilkenny county data, a 4kWp system in Carrigeen generates approximately 3,620 kWh per year — covering 86% of average household use (4,200 kWh/year). Kilkenny receives around 1,360 sunshine hours annually.
Are solar panels worth it in Carrigeen?
Yes. With estimated savings of €1086+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Carrigeen pays for itself in 4-6 years and lasts 25+ years.
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 size solar system do I need for my home in Carrigeen?
Most homes in Carrigeen benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 86% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
Sources
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
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