Solar Panels in Kellistown, Co. Carlow
Kellistown is a small town in Co. Carlow with a population of around 500. Located 7.6 km from Carlow Town, the area has a solar yield of 794 kWh/kWp. A 4kWp solar system generates approximately 3,176 kWh annually, saving an estimated €953+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Kellistown solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 794 kWh/kWp |
| 4kWp System Output | 3,176 kWh/yr |
| Sunshine Hours | 1,490 hrs/yr |
| Est. Annual Savings | €953+ |
| Household Coverage | 76% of avg use |
Solar yield calculated for Kellistown (52.80°N, 6.83°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Kellistown
kWh per month (4kWp system)
Kellistown at a Glance
| Area Data | Value |
|---|---|
| Population | 500 (Census 2022) |
| Elevation | 84 metres |
| Eircode Area | R93 |
| Dist. to Carlow Town | 7.6 km |
| Location | Inland |
| Coordinates | 52.7957°N, 6.8346°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Oak Park, 9.1 km).
Weather & Climate in Kellistown
Weather data from Met Eireann (Oak Park station, 9.1 km from Kellistown). 5-year average (2019–2023).
Going Solar in Kellistown
Kellistown is a small town in Co. Carlow with a population of 500 (CSO Census 2022). It is conveniently close to Carlow Town (7.6 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Kellistown is R93. You'll need your full Eircode when applying for the SEAI grant. Based on satellite data for this location, a 4kWp solar system generates approximately 3,176 kWh per year (794 kWh/kWp). The area has relatively low rainfall (867 mm/yr), with a mean temperature of 10.5°C.
Solar panel benefits in Kellistown, Carlow
Save on Electricity Bills
Homeowners in Kellistown can save an estimated €953+ per year on electricity with a 4kWp solar system generating 3,644 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. Carlow ranks #5 in Ireland for solar yield with 911 kWh/kWp. Homes in Kellistown benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Kellistown today will generate clean electricity for 25-30 years with minimal maintenance.
Kellistown SEAI solar PV grant details
Homeowners in Kellistown, Co. Carlow 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 Carlow
SEAI registered solar panel installers covering Carlow.
Top Rated Solar Installers Near Kellistown
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Solar Panel FAQs for Kellistown
How much do solar panels cost in Kellistown?
A 4kWp system in Kellistown 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 3,644 kWh/year, paying for itself in 4-6 years.
What is the payback period for solar panels in Kellistown?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €953+ per year plus export income, a typical solar system in Kellistown 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 Kellistown?
Based on Carlow county data, a 4kWp system in Kellistown generates approximately 3,644 kWh per year, covering 76% of average household use (4,200 kWh/year). Carlow receives around 1,490 sunshine hours annually.
Do solar panels work in winter in Carlow?
Yes, solar panels generate electricity all year round. While output is lower in winter, Carlow still receives usable daylight hours even in December. Annual generation figures (3,644 kWh for a 4kWp system) already account for seasonal variation.
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 do I get the SEAI grant in Kellistown?
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.
What size solar system do I need for my home in Kellistown?
Most homes in Kellistown benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 76% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
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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