Solar Panels in Arvagh, Co. Cavan
Arvagh is a village in Co. Cavan with a population of around 419. Located 16.3 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.
How much solar energy can you generate in Arvagh?
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.
Solar Power in Arvagh, Co. Cavan
Arvagh is a village in Co. Cavan with a population of 419 (CSO Census 2022). It is a short drive from Cavan Town (16.3 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Arvagh is A85 — you'll need your full Eircode when applying for the SEAI grant.
Advantages of Solar Energy for Arvagh Homeowners
Save on Electricity Bills
Homeowners in Arvagh 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.
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 Arvagh today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Arvagh homeowners claim?
Homeowners in Arvagh, 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.
Solar Panels in Areas Near Arvagh
Also serving nearby areas in Cavan:
Find Solar Installers in Cavan
Browse SEAI-registered installers covering Arvagh and all of Cavan.
Common Questions About Going Solar in Arvagh
How much do solar panels cost in Arvagh?
A 4kWp system in Arvagh 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 Arvagh?
Based on Cavan county data, a 4kWp system in Arvagh 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 Arvagh?
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 Arvagh pays for itself in 4-6 years and lasts 25+ years.
What happens to my solar panels if I move house in Arvagh?
Solar panels stay with the property — they're 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 payback period for solar panels in Arvagh?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €1009+ per year plus export income, a typical solar system in Arvagh pays for itself in 4-6 years. After payback, you get 20+ years of near-free electricity.
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
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
Get a Free Solar Quote in Arvagh
Connect with SEAI-registered installers covering Arvagh, Co. Cavan.