Solar Panels in Ardagh, Co. Longford
Ardagh is a village in Co. Longford with a population of around 273. Located 9.3 km from Longford, the area receives 1,285+ sunshine hours per year. A 4kWp solar system generates approximately 3,416 kWh annually — saving an estimated €1025+ 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 Ardagh?
Solar Yield
4kWp Output
Sunshine
Est. Savings
Household Coverage
Population
Eircode Area
Dist. to Longford
Location
Based on county-level solar data for Longford. Actual output varies by roof orientation, shading, and system specification.
Solar Power in Ardagh, Co. Longford
Ardagh is a village in Co. Longford with a population of 273 (CSO Census 2022). It is conveniently close to Longford (9.3 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Ardagh is N37 — you'll need your full Eircode when applying for the SEAI grant.
Advantages of Solar Energy for Ardagh Homeowners
Save on Electricity Bills
Homeowners in Ardagh can save an estimated €1025+ per year on electricity with a 4kWp solar system generating 3,416 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 Ardagh today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Ardagh homeowners claim?
Homeowners in Ardagh, Co. Longford 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 Longford
SEAI registered solar panel installers covering Longford.
Solar Panels in Areas Near Ardagh
Also serving nearby areas in Longford:
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Common Questions About Going Solar in Ardagh
How much do solar panels cost in Ardagh?
A 4kWp system in Ardagh 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 3,416 kWh/year, paying for itself in 4-6 years.
How much electricity will solar panels generate in Ardagh?
Based on Longford county data, a 4kWp system in Ardagh generates approximately 3,416 kWh per year — covering 81% of average household use (4,200 kWh/year). Longford receives around 1,285 sunshine hours annually.
Are solar panels worth it in Ardagh?
Yes. With estimated savings of €1025+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Ardagh pays for itself in 4-6 years and lasts 25+ years.
Do solar panels work in winter in Longford?
Yes, solar panels generate electricity all year round. While output is lower in winter, Longford still receives usable daylight hours even in December. Annual generation figures (3,416 kWh for a 4kWp system) already account for seasonal variation.
What size solar system do I need for my home in Ardagh?
Most homes in Ardagh 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.
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.
Sources
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
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