Solar Panels in Butlerstown, Co. Waterford
Located just 6.3 km from Waterford, Butlerstown receives 1,465+ sunshine hours per year — among the highest in Ireland. A 4kWp system generates approximately 3,796 kWh annually, covering 90% of average household electricity use and saving an estimated €1139+ per year. With the SEAI grant of up to €1,800 and 0% VAT, the net cost is €3,200–€6,200 with payback in 4–6 years.
How much solar energy can you generate in Butlerstown?
Solar Yield
4kWp Output
Sunshine
Est. Savings
Household Coverage
Eircode Area
Dist. to Waterford
Location
Based on county-level solar data for Waterford. Actual output varies by roof orientation, shading, and system specification.
Solar Power in Butlerstown, Co. Waterford
Butlerstown is a area near the county town in Co. Waterford. It is conveniently close to Waterford (6.3 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Butlerstown is W12 — you'll need your full Eircode when applying for the SEAI grant. Co. Waterford ranks #2 in Ireland for solar yield, making Butlerstown an excellent location for solar panels.
Advantages of Solar Energy for Butlerstown Homeowners
Save on Electricity Bills
Homeowners in Butlerstown can save an estimated €1139+ per year on electricity with a 4kWp solar system generating 3,796 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.
Top Solar County in Ireland
Co. Waterford ranks #2 in Ireland for solar yield with 949 kWh/kWp. Homes in Butlerstown benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Butlerstown today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Butlerstown homeowners claim?
Homeowners in Butlerstown, Co. Waterford 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 Waterford
SEAI registered solar panel installers covering Waterford.
Solar Panels in Areas Near Butlerstown
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Common Questions About Going Solar in Butlerstown
How much do solar panels cost in Butlerstown?
A 4kWp system in Butlerstown 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 3,796 kWh/year, paying for itself in 4-6 years.
How much electricity will solar panels generate in Butlerstown?
Based on Waterford county data, a 4kWp system in Butlerstown generates approximately 3,796 kWh per year — covering 90% of average household use (4,200 kWh/year). Waterford receives around 1,465 sunshine hours annually.
Are solar panels worth it in Butlerstown?
Yes. With estimated savings of €1139+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Butlerstown pays for itself in 4-6 years and lasts 25+ years.
Do solar panels work in winter in Waterford?
Yes, solar panels generate electricity all year round. While output is lower in winter, Waterford still receives usable daylight hours even in December. Annual generation figures (3,796 kWh for a 4kWp system) already account for seasonal variation.
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.
Can I get solar panels on an east or west facing roof in Butlerstown?
Yes. East or west-facing roofs still produce 80-85% of the output of a south-facing roof. Many installers recommend splitting panels across east and west to spread generation throughout the day, which can actually improve self-consumption.
Sources
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
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