Solar Panels in Dysart, Co. Roscommon
Dysart is a village in Co. Roscommon with a population of around 400. Located 18.2 km from Roscommon, the area has a solar yield of 769 kWh/kWp. A 4kWp solar system generates approximately 3,076 kWh annually, saving an estimated €923+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
How much solar energy can you generate in Dysart?
| Solar Metric | Value |
|---|---|
| Solar Yield | 769 kWh/kWp |
| 4kWp System Output | 3,076 kWh/yr |
| Sunshine Hours | 1,200 hrs/yr |
| Est. Annual Savings | €923+ |
| Household Coverage | 73% of avg use |
Solar yield calculated for Dysart (53.46°N, 8.22°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Dysart
kWh per month (4kWp system)
Dysart at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 62 metres |
| Eircode Area | H53 |
| Dist. to Roscommon | 18.2 km |
| Location | Inland |
| Coordinates | 53.4644°N, 8.2173°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Mt Dillon, 33.1 km).
Weather & Climate in Dysart
Weather data from Met Eireann (Mt Dillon station, 33.1 km from Dysart). 5-year average (2019–2023).
Dysart and Renewable Energy
Dysart is a village in Co. Roscommon with a population of 400 (CSO Census 2022). It is a short drive from Roscommon (18.2 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Dysart is H53. 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 3,076 kWh per year (769 kWh/kWp). The area has moderate rainfall (1171 mm/yr), with a mean temperature of 9.9°C.
What Dysart homeowners gain from solar
Save on Electricity Bills
Homeowners in Dysart can save an estimated €923+ per year on electricity with a 4kWp solar system generating 3,468 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 Dysart today will generate clean electricity for 25-30 years with minimal maintenance.
How to claim the SEAI grant in Dysart
Homeowners in Dysart, Co. Roscommon 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 Roscommon
SEAI registered solar panel installers covering Roscommon.
Top Rated Solar Installers Near Dysart
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Frequently Asked Questions About Solar Panels in Dysart
How much do solar panels cost in Dysart?
A 4kWp system in Dysart 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 3,468 kWh/year, paying for itself in 4-6 years.
What happens to my solar panels if I move house in Dysart?
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 the Microgeneration Support Scheme?
The Microgeneration Support Scheme allows homeowners to sell surplus solar electricity back to the grid at 15-25c/kWh. You need a smart meter (free from ESB Networks) and a grid-connected system. The first €400/year of export income is tax-free.
What size solar system do I need for my home in Dysart?
Most homes in Dysart benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 73% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
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.
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 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).
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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