Solar Panels in Swanlinbar, Co. Cavan
Swanlinbar is a village in Co. Cavan with a population of around 222. Located 32 km from Cavan Town, the area receives 1,250+ sunshine hours per year. A 4kWp solar system generates approximately 3,364 kWh annually — saving an estimated €1009+ per year. The SEAI grant of up to €1,800 and 0% VAT bring the net cost to €3,200–€6,200.
Swanlinbar solar yield and performance data
Solar Yield
4kWp Output
Sunshine
Est. Savings
Household Coverage
Population
Eircode Area
Dist. to Cavan Town
Location
Based on county-level solar data for Cavan. Actual output varies by roof orientation, shading, and system specification.
Swanlinbar and Renewable Energy
Swanlinbar is a village in Co. Cavan with a population of 222 (CSO Census 2022). It is accessible from Cavan Town (32 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Swanlinbar is N91 — you'll need your full Eircode when applying for the SEAI grant.
Why Go Solar in Swanlinbar?
Save on Electricity Bills
Homeowners in Swanlinbar can save an estimated €1009+ per year on electricity with a 4kWp solar system generating 3,364 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.
Energy Independence
For homes in rural Swanlinbar, solar panels provide energy security and reduced reliance on the grid. Combined with a battery, you can store power for evening use.
25+ Year Lifespan
A system installed in Swanlinbar today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Swanlinbar Residents
Homeowners in Swanlinbar, Co. Cavan 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 Cavan
SEAI registered solar panel installers covering Cavan.
Nearby Towns Also Served
Also serving nearby areas in Cavan:
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Frequently Asked Questions About Solar Panels in Swanlinbar
How much do solar panels cost in Swanlinbar?
A 4kWp system in Swanlinbar 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 3,364 kWh/year, paying for itself in 4-6 years.
How much electricity will solar panels generate in Swanlinbar?
Based on Cavan county data, a 4kWp system in Swanlinbar generates approximately 3,364 kWh per year — covering 80% of average household use (4,200 kWh/year). Cavan receives around 1,250 sunshine hours annually.
Are solar panels worth it in Swanlinbar?
Yes. With estimated savings of €1009+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Swanlinbar pays for itself in 4-6 years and lasts 25+ years.
Is my roof suitable for solar panels in Swanlinbar?
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.
Do solar panels increase property value in Swanlinbar?
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 Swanlinbar is a long-term investment in your property.
How does shading affect solar panels in Swanlinbar?
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.
Sources
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
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