Solar Panels for Farms in Perth & Kinross

An independent guide to solar on farms in Perth & Kinross and the wider Perth & Kinross area, including Angus, Fife, Stirling: what it costs, the planning rules, the grid and the funding position, from official sources.

Agricultural solar panels in Perth & Kinross

Perth & Kinross is one of the most varied farming areas in Scotland, and that variety is precisely why solar pays here so consistently. The county runs from the fertile red-loam carse and the sheltered Strathmore vale around Blairgowrie and Coupar Angus — the soft-fruit heartland that grows a huge share of Scotland’s raspberries, strawberries and blueberries — up through the cereal and arable ground of Strathearn around Crieff and Auchterarder, and on into the upland beef and sheep glens that climb toward the Cairngorms National Park fringe above Pitlochry and Aberfeldy. Around 153,810 people live across this landscape, and several thousand agricultural holdings work it, from intensive polytunnel berry units to extensive hill flocks. A berry farm running pack-house chilling, blast coolers and grading lines draws anywhere from 40,000 to 120,000 kWh a year; an arable unit with grain drying and a workshop burns 50,000–140,000 kWh. Both loads are heavily daytime-weighted, which is exactly the demand profile solar is built to serve.

With roughly 850–950 kWh/m²/year of irradiance — strong for inland eastern Scotland, helped by Strathmore’s sheltered south-facing aspect and the relatively dry rain-shadow of the Highland edge — the payback on agricultural solar panels in Perth & Kinross depends on how much of the output the farm uses itself; no Scottish grant pays for solar panels, but most farms can deduct the whole cost through the 100% Annual Investment Allowance. MCS-certified installers deliver PV across the county for soft fruit, arable, beef, sheep, dairy and mixed enterprises, covering Perth, Blairgowrie, Crieff, Pitlochry, Kinross, Coupar Angus, Aberfeldy and Auchterarder. Every project should begin with half-hourly meter-data analysis and a structural survey of the pack-house, barn or grain store; SolarPanelsForFarms.uk is an independent guide, not an installer: send your details through the quote form and we will reply by email or phone. The distribution network operator for the whole county is Scottish and Southern Electricity Networks (SSEN / SHEPD), and every connection above 3.68kW per phase runs through their G99 process.

Farm solar across Perth & Kinross by district

Perth & Kinross farming is not uniform, so neither is the right system. The table below shows the dominant enterprise type and an indicative system band for each part of the county.

Payback depends on how much of the output the farm uses itself, which favours the Strathmore berry units around Blairgowrie and the arable ground around Coupar Angus, where large south-facing pack-house and grain-store roofs carry sizeable arrays and the June–September chilling and August–October drying loads soak up generation on site. Upland beef and sheep holdings in the Pitlochry and Aberfeldy glens have smaller barn roofs and lower load.

Grants and tax relief for Perth & Kinross farms

Perth & Kinross farms are in Scotland, so the funding picture differs from England’s — and no Scottish grant pays for solar panels. The Future Farming Investment Scheme’s 2025 round listed solar panels and battery storage as not eligible; its next round is announced for winter 2026, with the item list not yet published. CARES (Local Energy Scotland) is for non-profit community groups, not farms, and the Business Energy Scotland SME Loan is not accepting new solar PV applications.

The Scotland Rural Development Programme (SRDP) and the Sustainable Agriculture Capital Grant Scheme are closed and do not fund farm solar. The 100% Annual Investment Allowance (AIA) lets a profitable farm business write off the full cost of the installation against taxable profits in the year of purchase. Once the system is generating, surplus electricity exported to the grid earns money under the Smart Export Guarantee (SEG), which suits arable units whose generation peaks in summer while their heaviest load falls in the autumn drying season. See our full breakdown of farm solar grants and funding for the current status of each scheme.

Planning and grid in Perth & Kinross

Perth & Kinross holds some genuinely sensitive landscape, so planning matters here. The north and west of the county sit on the fringe of the Cairngorms National Park, and there are extensive areas of high scenic value through the Highland glens around Pitlochry, Aberfeldy and the upper straths. The good news for most farmers is that roof-mounted solar on an existing agricultural building is generally permitted development under Class 6J, even on holdings near the National Park boundary: there has been no capacity limit since May 2024, provided nothing protrudes more than 1 m, though Class 6J does not apply to listed buildings, National Parks, National Scenic Areas or sites within 3 km of an aerodrome — which means the overwhelming majority of pack-house, barn-roof and grain-store installs need no planning application at all.

Ground-mounted arrays are the exception. A field-scale ground mount inside or close to the Cairngorms National Park, or in an area of high scenic value, will normally need full planning consent from Perth & Kinross Council (or the National Park Authority where it applies) together with a landscape and visual assessment, and traditional or listed steading buildings can need a conversation with the conservation officer before any roof work. On the grid side, Scottish and Southern Electricity Networks (SSEN / SHEPD) is the DNO across the whole county. Systems up to 3.68kW per phase can be notified after connection; anything larger — which covers essentially every commercial farm array — needs a G99 application to SSEN before energising. The G99 submission can include an export-limitation device where the rural feeders running up into the glens are capacity-constrained, which is a real consideration on the upland networks above Pitlochry and Aberfeldy.

Typical Perth & Kinross farm solar projects

Rather than quote a single farm, here is the realistic range across the county’s main enterprise types. For a cost benchmark, DESNZ Solar PV cost data for 2025/26 put the median installed price of a 10–50 kW system in Great Britain at £1,262 per kW, including VAT where charged and excluding batteries.

• Strathmore soft-fruit and pack-house unit (50–100kWp): roof PV on a grading shed or chilled pack-house feeding blast coolers, cold store and grading lines through the June–September harvest. The chilling load runs hardest exactly when generation peaks, giving a high self-consumption rate.

• Coupar Angus arable and potato farm (100–200kWp): large south-facing grain-store and machinery-shed roofs feeding drying fans, augers and refrigerated potato storage. Generation and the August–October drying and storage peak overlap strongly, with surplus summer output earning under the SEG.

• Highland-edge beef and sheep holding (20–40kWp): a smaller barn-roof array near Pitlochry or Aberfeldy offsetting handling-system power, lighting, water heating and a growing EV and telehandler-charging load.

• Mixed lowland farm with battery (75–120kWp plus storage): an arable-and-livestock holding around Perth or Kinross pairing roof PV with a battery to shift midday surplus into early-morning and evening operations, lifting self-consumption above 80%.

Every one of these should be sized from your own half-hourly meter data, not a rule of thumb, with the installed cost, AIA tax saving and SEG income worked out before you commit. For pricing by system size and the payback arithmetic, see our guide to agricultural solar panel cost.

For costs by system size see what agricultural solar panels cost; for funding, farm solar grants and capital allowances; for the regional picture, farm solar by UK region.