Solar Panels in Ogonnelloe, Co. Clare
Ogonnelloe is a village in Co. Clare with a population of around 400. Located 35.2 km from Ennis, the area has a solar yield of 737 kWh/kWp. A 4kWp solar system generates approximately 2,948 kWh annually, saving an estimated €884+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
What is the solar potential in Ogonnelloe?
| Solar Metric | Value |
|---|---|
| Solar Yield | 737 kWh/kWp |
| 4kWp System Output | 2,948 kWh/yr |
| Sunshine Hours | 1,343 hrs/yr |
| Est. Annual Savings | €884+ |
| Household Coverage | 70% of avg use |
Solar yield calculated for Ogonnelloe (52.88°N, 8.47°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Ogonnelloe
kWh per month (4kWp system)
Ogonnelloe at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 157 metres |
| Eircode Area | E45 |
| Dist. to Ennis | 35.2 km |
| Location | Inland |
| Coordinates | 52.8794°N, 8.4654°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Gurteen, 35.1 km).
Weather & Climate in Ogonnelloe
Weather data from Met Eireann (Gurteen station, 35.1 km from Ogonnelloe). 5-year average (2019–2023).
Solar Power in Ogonnelloe, Co. Clare
Ogonnelloe is a village in Co. Clare with a population of 400 (CSO Census 2022). It is accessible from Ennis (35.2 km), where most SEAI-registered installers in the county are based. At an elevation of 157 metres, installations in Ogonnelloe should consider potential wind exposure when planning panel mounting. The Eircode routing key for Ogonnelloe is E45. 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 2,948 kWh per year (737 kWh/kWp). The area has moderate rainfall (948 mm/yr), with a mean temperature of 10.1°C.
Advantages of Solar Energy for Ogonnelloe Homeowners
Save on Electricity Bills
Homeowners in Ogonnelloe can save an estimated €884+ per year on electricity with a 4kWp solar system generating 3,552 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. Clare ranks #9 in Ireland for solar yield with 888 kWh/kWp. Homes in Ogonnelloe benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Ogonnelloe today will generate clean electricity for 25-30 years with minimal maintenance.
Solar grants available in Ogonnelloe
Homeowners in Ogonnelloe, Co. Clare 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 Clare
SEAI registered solar panel installers covering Clare.
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Your solar questions for Ogonnelloe
How much do solar panels cost in Ogonnelloe?
A 4kWp system in Ogonnelloe 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 3,552 kWh/year, paying for itself in 4-6 years.
Do I need to clean my solar panels?
In most cases, rain keeps solar panels clean enough in Ireland. If your panels are near trees or at a low angle, an annual clean may improve output by 2-5%. Never use abrasive materials. A soft brush and water is sufficient.
Do solar panels work in winter in Clare?
Yes, solar panels generate electricity all year round. While output is lower in winter, Clare still receives usable daylight hours even in December. Annual generation figures (3,552 kWh for a 4kWp system) already account for seasonal variation.
How does shading affect solar panels in Ogonnelloe?
Shading from trees, chimneys, or nearby buildings can reduce output significantly. Modern systems use optimisers or microinverters so that shading on one panel doesn't drag down the whole system. Your installer will assess shading during the site survey.
Do solar panels increase property value in Ogonnelloe?
Yes. Solar panels improve your BER rating and can increase property value by up to 4%. Buyers increasingly look for energy-efficient homes with lower running costs. A solar system in Ogonnelloe is a long-term investment in your property.
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.
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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