Solar Panels in Monamolin, Co. Wexford
Monamolin is a village in Co. Wexford with a population of around 250. Located 25.6 km from Wexford Town, the area has a solar yield of 843 kWh/kWp. A 4kWp solar system generates approximately 3,372 kWh annually, saving an estimated €1012+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Monamolin solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 843 kWh/kWp |
| 4kWp System Output | 3,372 kWh/yr |
| Sunshine Hours | 1,540 hrs/yr |
| Est. Annual Savings | €1012+ |
| Household Coverage | 80% of avg use |
Solar yield calculated for Monamolin (52.56°N, 6.35°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Monamolin
kWh per month (4kWp system)
Monamolin at a Glance
| Area Data | Value |
|---|---|
| Population | 250 (Census 2022) |
| Households | 96 |
| Houses/Bungalows | 99% of dwellings |
| Owner-Occupied | 66% |
| Built Before 2000 | 34% |
| Avg. Rooms per Home | 5.5 |
| Elevation | 99 metres |
| Eircode Area | Y25 |
| Dist. to Wexford Town | 25.6 km |
| Location | Inland |
| Coordinates | 52.5563°N, 6.3486°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Johnstown Castle, 30.4 km).
Weather & Climate in Monamolin
Weather data from Met Eireann (Johnstown Castle station, 30.4 km from Monamolin). 5-year average (2019–2023).
Solar Suitability in Monamolin
99% of dwellings in Monamolin are houses or bungalows, making the area highly suited for rooftop solar panels. 66% of homes are owner-occupied — homeowners can apply directly for the SEAI grant.
Going Solar in Monamolin
Monamolin is a village in Co. Wexford with a population of 250 (CSO Census 2022). It is accessible from Wexford Town (25.6 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Monamolin is Y25. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Monamolin has 96 households, of which 99% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,372 kWh per year (843 kWh/kWp). The area has moderate rainfall (1114 mm/yr), with a mean temperature of 10.6°C.
Solar panel benefits in Monamolin, Wexford
Save on Electricity Bills
Homeowners in Monamolin can save an estimated €1012+ per year on electricity with a 4kWp solar system generating 3,860 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. Wexford ranks #1 in Ireland for solar yield with 965 kWh/kWp. Homes in Monamolin benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Monamolin today will generate clean electricity for 25-30 years with minimal maintenance.
Monamolin SEAI solar PV grant details
Homeowners in Monamolin, Co. Wexford 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 Wexford
SEAI registered solar panel installers covering Wexford.
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Solar Panel FAQs for Monamolin
How much do solar panels cost in Monamolin?
A 4kWp system in Monamolin 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 3,860 kWh/year, paying for itself in 4-6 years.
What is the payback period for solar panels in Monamolin?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €1012+ per year plus export income, a typical solar system in Monamolin pays for itself in 4-6 years. After payback, you get 20+ years of near-free electricity.
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.
How long does solar panel installation take?
A typical residential installation takes 1-2 days. This includes scaffolding, mounting the panels, wiring, inverter installation, and connecting to the grid. Your installer handles the ESB Networks notification (NC6 form).
How does shading affect solar panels in Monamolin?
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 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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