Solar Panels in Kilmactranny, Co. Sligo
Kilmactranny is a village in Co. Sligo with a population of around 400. Located 27.7 km from Sligo, the area has a solar yield of 847 kWh/kWp. A 4kWp solar system generates approximately 3,388 kWh annually, saving an estimated €1016+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €6,500–€7,200.
How much solar energy can you generate in Kilmactranny?
| Solar Metric | Value |
|---|---|
| Solar Yield | 847 kWh/kWp |
| 4kWp System Output | 3,388 kWh/yr |
| Sunshine Hours | 1,150 hrs/yr |
| Est. Annual Savings | €1016+ |
| Household Coverage | 81% of avg use |
Based on county-level solar data for Sligo. Actual output varies by roof orientation, shading, and system specification.
Kilmactranny at a Glance
| Area Data | Value |
|---|---|
| Population | 400 (Census 2022) |
| Elevation | 104 metres |
| Eircode Area | F52 |
| Dist. to Sligo | 27.7 km |
| Location | Inland |
| Coordinates | 54.0636°N, 8.2558°W |
Population and housing data: CSO Census 2022. Weather data: Met Eireann (Markree, 18 km).
Weather & Climate in Kilmactranny
Weather data from Met Eireann (Markree station, 18 km from Kilmactranny). 5-year average (2019–2023).
Kilmactranny and Renewable Energy
Kilmactranny is a village in Co. Sligo with a population of 400 (CSO Census 2022). It is accessible from Sligo (27.7 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Kilmactranny is F52. You'll need your full Eircode when applying for the SEAI grant. The area receives around 1,150 sunshine hours annually, allowing a 4kWp solar system to generate approximately 3,388 kWh per year. The area has higher rainfall (1332 mm/yr), with a mean temperature of 9.8°C.
What Kilmactranny homeowners gain from solar
Save on Electricity Bills
Homeowners in Kilmactranny can save an estimated €1016+ per year on electricity with a 4kWp solar system generating 3,388 kWh annually.
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 Kilmactranny today will generate clean electricity for 25-30 years with minimal maintenance.
How to claim the SEAI grant in Kilmactranny
Homeowners in Kilmactranny, Co. Sligo can claim up to €1,800 from the SEAI solar PV grant (2026). Combined with 0% VAT, the net cost of a 4kWp system is typically€6,500–€7,200.
293 SEAI-registered solar installers serve Kilmactranny, Co. Sligo. Compare installers in Sligo or read verified reviews.
Solar Installers Serving Kilmactranny
SEAI registered solar panel installers covering Kilmactranny, Co. Sligo.
T MCNally Electrical Services
carlow, cavan, clare +23 more
Netherbrook Ltd
carlow, cavan, clare +23 more
Wattmasters Electrical Ltd
carlow, cavan, clare +23 more
Top Rated Solar Installers Near Kilmactranny
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Frequently Asked Questions About Solar Panels in Kilmactranny
How much do solar panels cost in Kilmactranny?
A 4.4 kWp system in Kilmactranny typically costs €8,300–€9,000 before grants. After the €1,800 SEAI grant and 0% VAT, the net cost is €6,500–€7,200. The system generates approximately 3,388 kWh/year, paying for itself in 4-6 years.
Do solar panels work in winter in Sligo?
Yes, solar panels generate electricity all year round. While output is lower in winter, Sligo still receives usable daylight hours even in December. Annual generation figures (3,388 kWh for a 4kWp system) already account for seasonal variation.
What roof direction is best for solar panels in Kilmactranny?
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.
What size solar system do I need for my home in Kilmactranny?
Most homes in Kilmactranny benefit from a 3-6 kWp system. A 4kWp system (10 panels) covers 81% of average household electricity use. Your installer will assess your roof space, orientation, and energy usage to recommend the optimal size.
Is my roof suitable for solar panels in Kilmactranny?
Most roofs are suitable. You need at least 15-20 m² of unshaded roof space for a typical 4kWp system (10 panels). South, east, or west-facing roofs work well. Your installer will assess your roof's orientation, angle, and structural suitability during a site survey.
Are solar panels worth it in Kilmactranny?
Yes. With estimated savings of €1016+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Kilmactranny pays for itself in 4-6 years and lasts 25+ years.
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 you go off-grid with solar in Kilmactranny?
Fully off-grid setups are rare in Kilmactranny. Most homes stay grid-connected and sell surplus back through the Microgeneration Support Scheme. A hybrid inverter with 10-20 kWh of battery storage covers evenings and power cuts, which is what most people searching "off-grid" actually want. A true off-grid system needs a much larger array and battery bank, and you lose the grant-supported export income.
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: August 2026
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
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