Solar Panels in Brownshill, Co. Carlow
Brownshill is a small town in Co. Carlow with a population of around 500. Located 3 km from Carlow Town, the area has a solar yield of 911 kWh/kWp. A 4kWp solar system generates approximately 3,644 kWh annually, saving an estimated €1093+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €6,500–€7,200.
What is the solar potential in Brownshill?
| Solar Metric | Value |
|---|---|
| Solar Yield | 911 kWh/kWp |
| 4kWp System Output | 3,644 kWh/yr |
| Sunshine Hours | 1,490 hrs/yr |
| Est. Annual Savings | €1093+ |
| Household Coverage | 87% of avg use |
Based on county-level solar data for Carlow. Actual output varies by roof orientation, shading, and system specification.
Brownshill at a Glance
| Area Data | Value |
|---|---|
| Population | 500 (Census 2022) |
| Elevation | 85 metres |
| Eircode Area | R93 |
| Dist. to Carlow Town | 3 km |
| Location | Inland |
| Coordinates | 52.8375°N, 6.8811°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Oak Park, 3.5 km).
Weather & Climate in Brownshill
Weather data from Met Eireann (Oak Park station, 3.5 km from Brownshill). 5-year average (2019–2023).
Solar Power in Brownshill, Co. Carlow
Brownshill is a small town in Co. Carlow with a population of 500 (CSO Census 2022). It is conveniently close to Carlow Town (3 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Brownshill is R93. You'll need your full Eircode when applying for the SEAI grant. The area receives around 1,490 sunshine hours annually, allowing a 4kWp solar system to generate approximately 3,644 kWh per year. The area has relatively low rainfall (867 mm/yr), with a mean temperature of 10.5°C.
Advantages of Solar Energy for Brownshill Homeowners
Save on Electricity Bills
Homeowners in Brownshill can save an estimated €1093+ per year on electricity with a 4kWp solar system generating 3,644 kWh annually.
Top Solar County in Ireland
Co. Carlow ranks #5 in Ireland for solar yield with 911 kWh/kWp. Homes in Brownshill benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Brownshill today will generate clean electricity for 25-30 years with minimal maintenance.
Solar grants available in Brownshill
Homeowners in Brownshill, Co. Carlow 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 Brownshill, Co. Carlow. Compare installers in Carlow or read verified reviews.
Solar Installers Serving Brownshill
SEAI registered solar panel installers covering Brownshill, Co. Carlow.
JFW Renewables
carlow, cavan, clare +23 more
Secto Services Limited
carlow, cavan, clare +23 more
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Your solar questions for Brownshill
How much do solar panels cost in Brownshill?
A 4.4 kWp system in Brownshill 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 3,644 kWh/year, paying for itself in 4-6 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.
What happens during a power cut?
Standard grid-tied solar systems shut down during a power cut for safety reasons (to protect ESB workers). If you need backup power, you can install a hybrid inverter with battery storage that provides power during outages.
Can I sell excess solar electricity?
Yes. Under Ireland's Microgeneration Support Scheme, you sell surplus electricity at 15-25c/kWh. You need a smart meter (ESB Networks installs free). The first €400/year of export income is tax-free.
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 much electricity will solar panels generate in Brownshill?
Based on Carlow county data, a 4kWp system in Brownshill generates approximately 3,644 kWh per year, covering 87% of average household use (4,200 kWh/year). Carlow receives around 1,490 sunshine hours annually.
Can you go off-grid with solar in Brownshill?
Fully off-grid setups are rare in Brownshill. 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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