Agricultural Solar Panels in Kilkenny
Kilkenny is one of Ireland’s key counties for dairy farming, and farm solar panels are an increasingly popular investment. The TAMS 3 grant covers 60% of costs (up to a €90,000 investment ceiling), making agricultural solar one of the best capital investments for Kilkenny farmers.
With 1,360 sunshine hours per year and an average yield of 905 kWh per kWp installed, Kilkenny offers strong solar generation potential for farm buildings. Read our full farm solar guide for detailed information on grants, sizing, and the application process.
Farming in Kilkenny — Why Solar Makes Sense
Kilkenny is predominantly a dairy farming county. Dairy farms have high daytime electricity demands from milking parlours, bulk tanks, and water heating — making them ideally suited to solar PV. A typical dairy farm in Kilkenny can offset 40–60% of its electricity bill with a well-sized solar system.
How Much Do Agricultural Solar Panels Cost in Kilkenny?
Farm solar panel costs in Kilkenny depend on system size and farm type. Below are estimated costs for common agricultural solar installations, based on Irish market rates in 2026.
| Farm Type | Typical System | Gross Cost (est.) | TAMS 3 Grant (60%) | Net Cost (est.) | Annual Generation |
|---|---|---|---|---|---|
| Dairy | 30–60 kWp | €27,000–€54,000 | €16,200–€32,400 | €10,800–€21,600 | ~26,000–52,000 kWh |
| Tillage | 20–40 kWp | €18,000–€36,000 | €10,800–€21,600 | €7,200–€14,400 | ~17,000–34,000 kWh |
| Poultry / Pig | 50–100 kWp | €40,000–€80,000 | €24,000–€48,000 | €16,000–€32,000 | ~43,000–86,000 kWh |
| Beef / Mixed | 10–30 kWp | €10,000–€27,000 | €6,000–€16,200 | €4,000–€10,800 | ~8,600–26,000 kWh |
Costs are estimates based on Irish market rates in 2026. The row highlighted corresponds to the most common farm type in Kilkenny. Get quotes from local installers for accurate pricing.
TAMS 3 Grant for Farm Solar in Kilkenny
The TAMS 3 Solar Capital Investment Scheme is the primary grant for farm solar panels in Kilkenny. Key details:
- Grant rate: 60% of eligible costs
- Investment ceiling: €90,000 (maximum grant of €54,000)
- Eligibility: Registered farmers with a herd number
- Application: Through your local Teagasc adviser
- Important: Do not purchase or install before your application is approved
For full details on eligibility, how to apply, and TAMS 3 vs NDMG comparison, see our complete TAMS 3 farm solar grant guide.
Find Agricultural Solar Installers in Kilkenny
Finding an installer experienced with agricultural solar and TAMS 3 applications is important. We recommend getting at least 3 quotes from SEAI-registered installers who have completed farm solar projects in Kilkenny.
Farm Solar FAQs — Kilkenny
Farm solar panels in Kilkenny typically cost €27,000–€54,000 before grants for a dairy farm (30–60 kWp system). After the TAMS 3 grant (60%), the net cost is €10,800–€21,600. Costs vary depending on system size, roof type, and installer.
Yes, the TAMS 3 Solar Capital Investment Scheme is available to eligible farmers in Kilkenny. The grant covers 60% of costs up to a €90,000 investment ceiling. You must be a registered farmer, have a herd number, and apply through your local Teagasc adviser.
You can find SEAI-registered solar installers in Kilkenny through our installer directory. We recommend getting at least 3 quotes from installers experienced with agricultural solar installations and TAMS 3 applications.
A typical dairy farm in Kilkenny needs a 30–60 kWp solar PV system, generating ~26,000–52,000 kWh per year. Kilkenny averages 905 kWh per kWp installed, so the exact output depends on your roof orientation and shading. Your Teagasc adviser can help determine the right size based on your electricity bills.
Fact-checked by John Rooney, Solar Energy Editor. Editorial policy
Sources
Last updated: March 2026
John Rooney is the founder of Solar Info and has been covering the Irish solar energy market since 2023. He fact-checks all content against official SEAI data and maintains relationships with SEAI-registered installers across Ireland.