Solar Panels for GP Surgeries and Health Centres
Primary care runs on a daytime load curve that tracks the sun almost exactly. Solar panels for GP surgeries are among the best-matched systems in the whole health estate — the sticking point is rarely the roof, it's the landlord.
The primary care energy position
A GP surgery, health centre, or primary care hub is a smaller and simpler solar prospect than an acute Trust, and in load terms an unusually good one. Solar panels for GP surgeries typically sit in the 20-80 kW band — 37 to 150 panels across 120-500 sqm of roof, generating 18,000-73,000 kWh a year and saving in the region of 4-17 tonnes of CO2 annually. A system on that scale is a £22,000-£90,000 project with a payback of around 7.5 years. Because primary care buildings are occupied through the day and largely dark overnight, the demand curve is daytime-only: self-consumption is lower than a 24/7 acute site, so correct sizing against real consumption data matters more here than anywhere else in the healthcare estate.
That daytime-only profile is the defining feature of the sub-sector. Consulting rooms, lighting, IT, refrigeration for the fridge line of vaccines and medicines, and increasingly air-source heating all draw power exactly when the array is generating. The engineering is straightforward. The complication is who owns the roof.
The landlord question — NHS Property Services and LIFT
Very few practices own their premises outright. A large share of surgeries and health centres are owned by NHS Property Services or held under a LIFT (Local Improvement Finance Trust) arrangement, with the practice as an occupying tenant. That means a solar decision is a landlord decision as much as a clinical one. We handle that conversation as part of the project: establishing who holds the freehold, whether the lease permits alterations, and how a green-lease or licence-for-alterations provision can be structured so the generation benefit reaches the practice or the ICB estate rather than being stranded. Where premises are privately owned by the partners or a third-party landlord, the route is simpler but the same consent principle applies. Patient safety during the install is planned around clinic hours from the outset. Our delivery process sets out how we sequence surveys, consent, and installation without disrupting appointments.
ICB-led primary care decarbonisation
The momentum behind these projects now comes from the Integrated Care Board level. Rather than 40 practices each running their own tiny procurement, more ICBs are treating primary care as a portfolio and folding surgery roofs into a wider estate decarbonisation programme. That is where the numbers start to make institutional sense: a single ICB-led scheme covering a dozen health centres reaches the scale at which grant funding, framework procurement, and portfolio feasibility become worthwhile. We assess each roof from drawings and half-hourly consumption data, rank sites by yield and structural readiness, and deliver in waves under one commercial framework — the same approach we take with NHS Trust estates and multi-site private hospital groups, scaled to the primary care estate.
Funding: PSDS and Salix where the estate qualifies
Primary care sits inside the public sector, so the funding routes differ from a private hospital's tax-relief case. Where the ICB or the NHS Property Services estate qualifies, the Public Sector Decarbonisation Scheme (PSDS) Phase 4 can provide 100% capital grant for eligible measures — it carries a dedicated NHS allocation and scores combined heat pump plus PV applications particularly well. For projects below the grant threshold, or where PSDS is oversubscribed, the Salix Decarbonisation Loan offers interest-free finance, typically £100k-£1m per project and often cash-flow positive from year one. The critical nuance for surgeries is eligibility ownership: funding usually flows through the qualifying public sector body that holds or controls the estate — the ICB, the Trust, or NHS Property Services — rather than the individual practice, which is why the landlord and consent picture has to be resolved before the funding application is written. We map that route as part of the feasibility and reflect real numbers by system size on the costs page.
Why solar panels for GP surgeries stack up
For a health centre, the case is clean: a modest 20-80 kW system, a daytime load that soaks up most of what it generates, roughly 4-17 tonnes of CO2 avoided each year, and a 7.5-year payback that improves further where PSDS grant or Salix loan support applies. The barriers are administrative — landlord consent, ICB coordination, funding eligibility — not technical, and those are exactly the parts we take off the practice's hands. If your surgery, health centre, or ICB primary care estate is weighing up solar, request a desk feasibility and we'll return a sized, funded proposal. Operators who also run residential or nursing care settings can read our sister guide to solar for care homes, and any non-healthcare premises should start at the UK commercial solar installation hub.