Britain’s small-energy shift starts here
Power, made
personal.
Plug-in solar becomes possible in Great Britain on 27 August. We make the rules, costs and products easier to judge.
Qualifying plug-in solar becomes lawful in Great Britain. Not every kit qualifies. The inverter, product, connection and registration rules still apply.
See the legal brief →A new energy category
Less roof project.
More useful appliance.
Small solar is moving from specialist installation towards a regulated household product. That changes who can consider it.
It also creates room for bad claims. Our job is to show the number, the assumption and the primary source.
Solar savings
checker.
Generation, self-use, annual saving and simple payback.
Home suitability.
Five prompts covering permissions, mounting, shade and the circuit.
Battery planner.
Model tariff shifting while the legal route remains unconfirmed.
One small system · Four important boundaries
Follow the energy.
Sunlight becomes direct current.
Power becomes grid-synchronised AC.
Approved equipment meets a suitable circuit.
Nearby demand uses generation before export.
The evidence standard
NO. 04We do not sell
around the question.
Every launch product must clear a traceable compliance gate. Every estimate must expose its assumptions. Every legal claim must point back to a primary source.
Start with your own numbers
Is small solar
worth it for your home?
Seven inputs. A cautious estimate. No email wall.
Run the cost checker ↗Search our guides & advice
Ask anything about our products, care, delivery or installation.