Solar Panels in Clonalvy, Co. Meath
Clonalvy is a village in Co. Meath with a population of around 400. Located 24.8 km from Navan, the area has a solar yield of 811 kWh/kWp. A 4kWp solar system generates approximately 3,244 kWh annually, saving an estimated €973+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Clonalvy solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 811 kWh/kWp |
| 4kWp System Output | 3,244 kWh/yr |
| Sunshine Hours | 1,500 hrs/yr |
| Est. Annual Savings | €973+ |
| Household Coverage | 77% of avg use |
Solar yield calculated for Clonalvy (53.59°N, 6.32°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Clonalvy
kWh per month (4kWp system)
Clonalvy at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 115 metres |
| Eircode Area | A42 |
| Dist. to Navan | 24.8 km |
| Location | Inland |
| Coordinates | 53.5928°N, 6.3198°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Dublin Airport, 19.1 km).
Weather & Climate in Clonalvy
Weather data from Met Eireann (Dublin Airport station, 19.1 km from Clonalvy). 5-year average (2019–2023).
Going Solar in Clonalvy
Clonalvy is a village in Co. Meath with a population of 400 (CSO Census 2022). It is a short drive from Navan (24.8 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Clonalvy is A42. 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 3,244 kWh per year (811 kWh/kWp). The area has relatively low rainfall (798 mm/yr), with a mean temperature of 9.9°C.
Solar panel benefits in Clonalvy, Meath
Save on Electricity Bills
Homeowners in Clonalvy can save an estimated €973+ per year on electricity with a 4kWp solar system generating 3,540 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 Clonalvy today will generate clean electricity for 25-30 years with minimal maintenance.
Clonalvy SEAI solar PV grant details
Homeowners in Clonalvy, Co. Meath 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 Meath
SEAI registered solar panel installers covering Meath.
Top Rated Solar Installers Near Clonalvy
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Solar Panel FAQs for Clonalvy
How much do solar panels cost in Clonalvy?
A 4kWp system in Clonalvy 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 3,540 kWh/year, paying for itself in 4-6 years.
What is the payback period for solar panels in Clonalvy?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €973+ per year plus export income, a typical solar system in Clonalvy pays for itself in 4-6 years. After payback, you get 20+ years of near-free electricity.
What roof direction is best for solar panels in Clonalvy?
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.
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.
How long do solar panels last?
Modern solar panels are warrantied for 25-30 years and typically last even longer. Panel efficiency degrades by about 0.5% per year, so after 25 years, your panels will still produce around 87% of their original output. Inverters typically last 10-15 years and may need one replacement.
How do I get the SEAI grant in Clonalvy?
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.
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.
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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