Solar Panels in Crettyard, Co. Laois
Crettyard, Co. Laois, receives 1,278+ sunshine hours per year — among the highest in Ireland. A 4kWp system generates approximately 3,552 kWh annually, covering 85% of average household electricity use and saving an estimated €1066+ 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 Crettyard?
Solar Yield
4kWp Output
Sunshine
Est. Savings
Household Coverage
Eircode Area
Dist. to Portlaoise
Location
Based on county-level solar data for Laois. Actual output varies by roof orientation, shading, and system specification.
Solar Power in Crettyard, Co. Laois
Crettyard is a community in Co. Laois. It is accessible from Portlaoise (35.1 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Crettyard is R14 — you'll need your full Eircode when applying for the SEAI grant. Co. Laois ranks #10 in Ireland for solar yield, making Crettyard an excellent location for solar panels.
Advantages of Solar Energy for Crettyard Homeowners
Save on Electricity Bills
Homeowners in Crettyard can save an estimated €1066+ per year on electricity with a 4kWp solar system generating 3,552 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. Laois ranks #10 in Ireland for solar yield with 888 kWh/kWp. Homes in Crettyard benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Crettyard today will generate clean electricity for 25-30 years with minimal maintenance.
What SEAI grants can Crettyard homeowners claim?
Homeowners in Crettyard, Co. Laois 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 Laois
SEAI registered solar panel installers covering Laois.
Solar Panels in Areas Near Crettyard
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Common Questions About Going Solar in Crettyard
How much do solar panels cost in Crettyard?
A 4kWp system in Crettyard 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 3,552 kWh/year, paying for itself in 4-6 years.
How much electricity will solar panels generate in Crettyard?
Based on Laois county data, a 4kWp system in Crettyard generates approximately 3,552 kWh per year — covering 85% of average household use (4,200 kWh/year). Laois receives around 1,278 sunshine hours annually.
Are solar panels worth it in Crettyard?
Yes. With estimated savings of €1066+ per year, the €1,800 SEAI grant, 0% VAT, and export income of 15-25c/kWh, a solar system in Crettyard pays for itself in 4-6 years and lasts 25+ years.
What maintenance do solar panels need?
Solar panels need very little maintenance. Rain keeps them clean in most cases. There are no moving parts. Your inverter may need replacing once in 25 years (10-15 year lifespan). Annual visual checks and occasional cleaning if near trees is all that's needed.
What is the payback period for solar panels in Crettyard?
With a net cost of €3,200-€6,200 after the SEAI grant and savings of €1066+ per year plus export income, a typical solar system in Crettyard pays for itself in 4-6 years. After payback, you get 20+ years of near-free electricity.
Do solar panels work in winter in Laois?
Yes, solar panels generate electricity all year round. While output is lower in winter, Laois still receives usable daylight hours even in December. Annual generation figures (3,552 kWh for a 4kWp system) already account for seasonal variation.
Sources
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
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