Solar Panels in Drum, Co. Roscommon
Drum is a village in Co. Roscommon with a population of around 400. Located 27.2 km from Roscommon, the area has a solar yield of 760 kWh/kWp. A 4kWp solar system generates approximately 3,040 kWh annually, saving an estimated €912+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Drum solar yield and performance data
| Solar Metric | Value |
|---|---|
| Solar Yield | 760 kWh/kWp |
| 4kWp System Output | 3,040 kWh/yr |
| Sunshine Hours | 1,200 hrs/yr |
| Est. Annual Savings | €912+ |
| Household Coverage | 72% of avg use |
Solar yield calculated for Drum (53.40°N, 8.04°W) using PVGIS satellite data. Actual output varies by roof orientation, shading, and system specification.
Monthly Solar Output in Drum
kWh per month (4kWp system)
Drum at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Households | 225 |
| Houses/Bungalows | 97% of dwellings |
| Owner-Occupied | 54% |
| Built Before 2000 | 74% |
| Avg. Rooms per Home | 4.9 |
| Elevation | 52 metres |
| Eircode Area | N37 |
| Dist. to Roscommon | 27.2 km |
| Location | Inland |
| Coordinates | 53.3995°N, 8.0376°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Mt Dillon, 36.6 km).
Weather & Climate in Drum
Weather data from Met Eireann (Mt Dillon station, 36.6 km from Drum). 5-year average (2019–2023).
Solar Suitability in Drum
97% of dwellings in Drum are houses or bungalows, making the area highly suited for rooftop solar panels. 54% of homes are owner-occupied — homeowners can apply directly for the SEAI grant. 74% of homes were built before 2000, qualifying for the SEAI solar grant (homes built and occupied before 2021 are eligible).
Going Solar in Drum
Drum is a village in Co. Roscommon with a population of 400 (CSO Census 2022). It is accessible from Roscommon (27.2 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Drum is N37. You'll need your full Eircode when applying for the SEAI grant. According to the 2022 Census, Drum has 225 households, of which 97% are houses or bungalows — well suited for rooftop solar panels. Based on satellite data for this location, a 4kWp solar system generates approximately 3,040 kWh per year (760 kWh/kWp). The area has moderate rainfall (1171 mm/yr), with a mean temperature of 9.9°C.
Solar panel benefits in Drum, Roscommon
Save on Electricity Bills
Homeowners in Drum can save an estimated €912+ 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 Drum today will generate clean electricity for 25-30 years with minimal maintenance.
Drum SEAI solar PV grant details
Homeowners in Drum, 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 Drum
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Solar Panel FAQs for Drum
How much do solar panels cost in Drum?
A 4kWp system in Drum 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 is the payback period for solar panels in Drum?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €912+ per year plus export income, a typical solar system in Drum 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.
Do solar panels increase property value in Drum?
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 Drum is a long-term investment in your property.
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.
What size solar system do I need for my home in Drum?
Most homes in Drum benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 72% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
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.
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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