Solar Panels in Timahoe, Co. Laois
Timahoe, 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.
Timahoe solar yield and performance data
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.
Timahoe and Renewable Energy
Timahoe is a community in Co. Laois. It is a short drive from Portlaoise (24.5 km), where most SEAI-registered installers in the county are based. The Eircode routing key for Timahoe is Y25 — you'll need your full Eircode when applying for the SEAI grant. Co. Laois ranks #10 in Ireland for solar yield, making Timahoe an excellent location for solar panels.
Why Go Solar in Timahoe?
Save on Electricity Bills
Homeowners in Timahoe 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 Timahoe benefit from some of the best solar conditions in the country.
25+ Year Lifespan
A system installed in Timahoe today will generate clean electricity for 25-30 years with minimal maintenance.
SEAI Solar Grant for Timahoe Residents
Homeowners in Timahoe, 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.
Nearby Towns Also Served
Also serving nearby areas in Laois:
Find Solar Installers in Laois
Browse SEAI-registered installers covering Timahoe and all of Laois.
Frequently Asked Questions About Solar Panels in Timahoe
How much do solar panels cost in Timahoe?
A 4kWp system in Timahoe 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 Timahoe?
Based on Laois county data, a 4kWp system in Timahoe 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 Timahoe?
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 Timahoe pays for itself in 4-6 years and lasts 25+ years.
What roof direction is best for solar panels in Timahoe?
South-facing roofs produce the most electricity (100% of potential). South-east and south-west roofs produce around 95%. East or west-facing roofs still produce 80-85%. North-facing roofs are generally not recommended for solar panels in Ireland.
How does shading affect solar panels in Timahoe?
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.
How long do solar panels last?
Modern solar panels are warrantied for 25-30 years and typically last even longer. Panel efficiency degrades by about 0.5% per year — so after 25 years, your panels will still produce around 87% of their original output. Inverters typically last 10-15 years and may need one replacement.
Sources
Last updated: February 2026
Reviewed by the Solar Info editorial team. Editorial policy
Get a Free Solar Quote in Timahoe
Connect with SEAI-registered installers covering Timahoe, Co. Laois.