TAMS 3 Solar Grants: The Most Valuable Upgrade for Irish Farms in 2025
When you factor in the TAMS 3 grants and the ongoing savings, farm solar panels practically pay for themselves.
Energy costs are one of the biggest and most unpredictable expenses in Irish agriculture. As electricity prices continue rising, more farmers are turning to solar for farm buildings, as a practical way to protect margins. Rising energy prices continue to put pressure on Irish farms, making predictable, low-cost power more important than ever. That’s why TAMS 3 has become one of the most impactful supports available to the agriculture sector.
With grant aid covering up to 60% of installation costs, more farmers are turning to agricultural solar panels to cut expenses, protect margins, and boost long-term resilience.
Below is a clear, farmer-focused guide to how TAMS and TAMS 3 work—and how solar can deliver major benefits across Irish farm operations.
Why TAMS 3 Makes Solar a Smart Investment for Farmers
TAMS 3 is specifically designed to help farms upgrade to renewable, energy-efficient systems. Solar is the most popular upgrade in the scheme because it delivers immediate savings and long-term energy security.
Key Benefits for Farmers
1. Major Cost Reductions (40–80% Savings)
Installing farm solar panels sharply reduces daytime electricity bills. Most farms consume the majority of their energy during daylight hours—meaning high self-use and maximum savings.
Solar systems can supply power for:
Milking
Cooling
Ventilation
Lighting
Irrigation
Workshop tools
Grain drying
With solar, these become low-cost, farm-generated expenses instead of costly grid electricity.
2. Up to 60% Funding Through TAMS / TAMS 3
TAMS 3 offers:
60% grant aid
Up to €90,000 eligible investment ceiling
Support for panels, inverters, batteries, mounting systems, and installation
TAMS makes the solar farm installation cost significantly lower than in any other sector.
Our free energy assessment shows which grant—TAMS 3 or SEAI—delivers the best return for your farm.
3. Energy Independence & Lower Price Risk
Energy inflation is unpredictable and increasingly volatile. A solar power farm system locks in stable energy costs for 25+ years and reduces exposure to market spikes.
4. Turn Roofs & Farmland Into Power-Generating Assets
Unused areas become productive:
Solar panels for farm buildings use shed roofs, parlours, and grain stores.
Solar panels on farmland can be ground-mounted on low-value land.
Farmers considering expansion can install solar panels for farm for long-term energy savings and independence.
5. Long-Term Reliability
Modern agricultural solar panels require minimal maintenance, are built for harsh Irish conditions, and deliver clean power for decades.
With today’s TAMS grants and substantial cost savings, farm solar panels truly are a no-brainer.
Eligibility for TAMS 3 Solar Grants
To qualify, farms must:
Hold an active DAFM herd number
Be engaged in active farming
Use an SEAI-registered installer
Follow planning, electrical, and safety standards
TAMS supports:
Solar PV panels
Inverters
Batteries
Mounting structures
All installation costs
How Much Can Farmers Claim Under TAMS 3?
All categories receive:
60% grant support
€90,000 maximum eligible investment
Young farmers and women farmers also qualify for the same level of support, making TAMS 3 one of the strongest grant schemes in Irish agriculture.
Technical Requirements Made Simple
TAMS systems typically range from 6 kWp to 11 kWp, but larger farms may justify bigger installations.
TAMS supports:
Roof-mounted and ground-mounted solar
High-efficiency inverters
Battery storage for surplus energy
All systems must meet Irish safety and SEAI standards.
Given the generous TAMS grants and major energy savings, choosing farm solar panels is an easy decision.
Common Myths About Solar for Farms
“Solar doesn’t work in cloudy Ireland.”
Modern panels operate efficiently year-round.
“Solar is too expensive.”
TAMS 3 covers up to 60% of the cost, slashing investment levels dramatically.
“Maintenance is complicated.”
Solar requires minimal upkeep—mainly simple checks and occasional cleaning.
How a Farm Solar Project Works
We keep the process simple:
Free Energy Assessment
We assess your usage, roof space, and load profile.Initial Proposal
Estimated output, cost, savings, and grant comparison (TAMS vs SEAI).Technical Survey
Final Design & Grant Guidance
Installation & ESB Connection
System Handover & Monitoring Setup
One-Year Performance Review
Adam Rajba | Partnergy Founder
Get Your Free Farm Energy Assessment
This free assessment gives you:
✓ System size recommendation
✓ TAMS / TAMS 3 grant eligibility
✓ SEAI grant comparison
✓ Expected annual savings
✓ Solar farm installation cost
✓ 20-year financial forecast
✓ Roof inspection & layout draft
👉 Click here to get your free assessment (60-second form).
Fast. Accurate. No obligation.