Solar Panel Grant Checker UK
There is no single national solar panel grant in the UK, but several routes can reduce upfront cost: ECO4, local authority schemes, 0% VAT on installs, and Smart Export Guarantee payments.
ECO4 solar support
In specific circumstances, solar PV may be funded under ECO4 for low-income households where other measures are unsuitable.
Local authority schemes
Many councils offer solar group-buy or grant-funded installs for residents on lower incomes or in off-gas-grid areas. Availability varies.
VAT and Smart Export Guarantee
Domestic solar PV and battery installs benefit from 0% VAT until 2027. The Smart Export Guarantee pays you for surplus electricity exported to the grid.
Battery storage
Battery storage maximises self-consumption and can sometimes be added to existing solar systems. It is included in 0% VAT and may feature in local schemes.
Frequently asked questions
Are solar panels really free?
Genuine free-solar offers usually involve trade-offs (e.g. roof rental). Most homeowners pay for the system but may benefit from grants, 0% VAT and SEG payments.
What is the payback?
Payback varies with system size, electricity use, export tariff and roof orientation. A reputable installer will model this for your home.
Can landlords add solar?
Yes. Some local schemes specifically target rental properties. Tenant agreement is normally required.