Solar Panels in Ballinagh, Co. Cavan
Ballinagh is a small town in Co. Cavan with a population of around 1,012. Located 7 km from Cavan Town, the area has a solar yield of 753 kWh/kWp. A 4kWp solar system generates approximately 3,012 kWh annually, saving an estimated €904+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Ballinagh solar irradiance and generation figures
| Solar Metric | Value |
|---|---|
| Solar Yield | 753 kWh/kWp |
| 4kWp System Output | 3,012 kWh/yr |
| Sunshine Hours | 1,250 hrs/yr |
| Est. Annual Savings | €904+ |
| Household Coverage | 72% of avg use |
Solar yield calculated for Ballinagh (53.94°N, 7.42°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Ballinagh
kWh per month (4kWp system)
Ballinagh at a Glance
| Area Data | Value |
|---|---|
| Population | 1,012 (Census 2022) |
| Households | 368 |
| Houses/Bungalows | 92% of dwellings |
| Owner-Occupied | 47% |
| Built Before 2000 | 44% |
| Avg. Rooms per Home | 5.2 |
| Elevation | 60 metres |
| Eircode Area | H12 |
| Dist. to Cavan Town | 7 km |
| Location | Inland |
| Coordinates | 53.9373°N, 7.4209°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Ballyhaise, 14.6 km).
Weather & Climate in Ballinagh
Weather data from Met Eireann (Ballyhaise station, 14.6 km from Ballinagh). 5-year average (2019–2023).
Solar Suitability in Ballinagh
92% of dwellings in Ballinagh are houses or bungalows, making the area highly suited for rooftop solar panels. 47% of homes are owner-occupied — homeowners can apply directly for the SEAI grant.
Renewable Energy Potential in Ballinagh
Ballinagh is a small town in Co. Cavan with a population of 1,012 (CSO Census 2022). It is conveniently close to Cavan Town (7 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Ballinagh is H12. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Ballinagh has 368 households, of which 92% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,012 kWh per year (753 kWh/kWp). The area has moderate rainfall (1102 mm/yr), with a mean temperature of 9.9°C.
Why Go Solar in Ballinagh?
Save on Electricity Bills
Homeowners in Ballinagh can save an estimated €904+ per year on electricity with a 4kWp solar system generating 3,364 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.
Increase Property Value
Solar panels improve your BER rating and can add up to 4% to your property value.
25+ Year Lifespan
A system installed in Ballinagh today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Ballinagh Residents
Homeowners in Ballinagh, Co. Cavan 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 Cavan
SEAI registered solar panel installers covering Cavan.
Top Rated Solar Installers Near Ballinagh
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Ballinagh solar panel questions answered
How much do solar panels cost in Ballinagh?
A 4kWp system in Ballinagh 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 3,364 kWh/year, paying for itself in 4-6 years.
What maintenance do solar panels need?
Solar panels need very little maintenance. Rain keeps them clean in most cases. There are no moving parts. Your inverter may need replacing once in 25 years (10-15 year lifespan). Annual visual checks and occasional cleaning if near trees is all that's needed.
Can I add a battery to my solar system?
Yes. A home battery (typically 5-10 kWh) stores excess solar electricity for evening use. This increases your self-consumption from around 30-40% to 60-80%. Batteries currently cost €3,000-€6,000 and are not yet covered by the SEAI grant.
What roof direction is best for solar panels in Ballinagh?
South-facing roofs produce the most electricity (100% of potential). South-east and south-west roofs produce around 95%. East or west-facing roofs still produce 80-85%. North-facing roofs are generally not recommended for solar panels in Ireland.
What happens to my solar panels if I move house in Ballinagh?
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.
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.
Can I get solar panels on an east or west facing roof in Ballinagh?
Yes. East or west-facing roofs still produce 80-85% of the output of a south-facing roof. Many installers recommend splitting panels across east and west to spread generation throughout the day, which can actually improve self-consumption.
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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