Solar Panels in Moyvalley, Co. Kildare
Moyvalley is a village in Co. Kildare with a population of around 400. Located 29.2 km from Naas, the area has a solar yield of 776 kWh/kWp. A 4kWp solar system generates approximately 3,104 kWh annually, saving an estimated €931+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Moyvalley solar irradiance and generation figures
| Solar Metric | Value |
|---|---|
| Solar Yield | 776 kWh/kWp |
| 4kWp System Output | 3,104 kWh/yr |
| Sunshine Hours | 1,295 hrs/yr |
| Est. Annual Savings | €931+ |
| Household Coverage | 74% of avg use |
Solar yield calculated for Moyvalley (53.43°N, 6.92°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Moyvalley
kWh per month (4kWp system)
Moyvalley at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 79 metres |
| Eircode Area | A83 |
| Dist. to Naas | 29.2 km |
| Location | Inland |
| Coordinates | 53.4298°N, 6.9200°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Dunsany, 19.7 km).
Weather & Climate in Moyvalley
Weather data from Met Eireann (Dunsany station, 19.7 km from Moyvalley). 5-year average (2019–2023).
Renewable Energy Potential in Moyvalley
Moyvalley is a village in Co. Kildare with a population of 400 (CSO Census 2022). It is accessible from Naas (29.2 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Moyvalley is A83. 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 3,104 kWh per year (776 kWh/kWp). The area has moderate rainfall (912 mm/yr), with a mean temperature of 10°C.
Why Go Solar in Moyvalley?
Save on Electricity Bills
Homeowners in Moyvalley can save an estimated €931+ 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 Moyvalley today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Moyvalley Residents
Homeowners in Moyvalley, Co. Kildare 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 Kildare
SEAI registered solar panel installers covering Kildare.
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Moyvalley solar panel questions answered
How much do solar panels cost in Moyvalley?
A 4kWp system in Moyvalley 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.
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 Moyvalley?
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 planning permission for solar panels?
Most residential solar installations are exempt from planning permission, provided panels don't project more than 15cm from the roof and don't cover more than 50% of total roof area.
Can I get solar panels on an east or west facing roof in Moyvalley?
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.
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.
How much electricity will solar panels generate in Moyvalley?
Based on Kildare county data, a 4kWp system in Moyvalley generates approximately 3,540 kWh per year, covering 74% of average household use (4,200 kWh/year). Kildare receives around 1,295 sunshine hours annually.
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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