Solar planning

A useful next step
starts with real details.

The previous solar simulator has been retired. A roof-size estimate does not establish an installation’s registered AC capacity, connection procedure, energy bill savings or financial return.

Explore how solar works

Follow sunlight through a cell, an inverter and an illustrative commercial site. The illustrated campus is not a measured design, a quotation or evidence of eligibility for Form A1-2.

Explore solar energy

Check the actual equipment

Use documented inverter AC ratings, the supply’s phase arrangement and details of existing generation, storage, export limitation and backup. If those are not known, discuss suitability before paying for an application.

Discuss your installation

Read the suitability guide