Solar Panels in Ballinabranna, Co. Carlow
Ballinabranna is a small town in Co. Carlow with a population of around 557. Located 6.8 km from Carlow Town, the area has a solar yield of 791 kWh/kWp. A 4kWp solar system generates approximately 3,164 kWh annually, saving an estimated €949+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Solar energy output for Ballinabranna, Co. Carlow
| Solar Metric | Value |
|---|---|
| Solar Yield | 791 kWh/kWp |
| 4kWp System Output | 3,164 kWh/yr |
| Sunshine Hours | 1,490 hrs/yr |
| Est. Annual Savings | €949+ |
| Household Coverage | 75% of avg use |
Solar yield calculated for Ballinabranna (52.79°N, 6.98°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Ballinabranna
kWh per month (4kWp system)
Ballinabranna at a Glance
| Area Data | Value |
|---|---|
| Population | 557 (Census 2022) |
| Elevation | 84 metres |
| Eircode Area | R93 |
| Dist. to Carlow Town | 6.8 km |
| Location | Inland |
| Coordinates | 52.7858°N, 6.9831°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Oak Park, 9.5 km).
Weather & Climate in Ballinabranna
Weather data from Met Eireann (Oak Park station, 9.5 km from Ballinabranna). 5-year average (2019–2023).
Ballinabranna: Local Solar Energy Profile
Ballinabranna is a small town in Co. Carlow with a population of 557 (CSO Census 2022). It is conveniently close to Carlow Town (6.8 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Ballinabranna 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 3,164 kWh per year (791 kWh/kWp). The area has relatively low rainfall (867 mm/yr), with a mean temperature of 10.5°C.
How solar panels pay off in Ballinabranna
Save on Electricity Bills
Homeowners in Ballinabranna can save an estimated €949+ 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 Ballinabranna benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Ballinabranna today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Ballinabranna homeowners claim?
Homeowners in Ballinabranna, 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 Ballinabranna
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Solar Panels in Areas Near Ballinabranna
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Common Questions About Going Solar in Ballinabranna
How much do solar panels cost in Ballinabranna?
A 4kWp system in Ballinabranna 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.
Is my roof suitable for solar panels in Ballinabranna?
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.
Are solar panels worth it in Ballinabranna?
Yes. With estimated savings of €949+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Ballinabranna pays for itself in 4-6 years and lasts 25+ years.
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.
What is the payback period for solar panels in Ballinabranna?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €949+ per year plus export income, a typical solar system in Ballinabranna pays for itself in 4-6 years. After payback, you get 20+ years of near-free electricity.
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.
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.
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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