Three ways to add solar. Start with your roof.
There is no universal winner. Compare the finish, work involved and actual specification against what you want your home to achieve.
| Consideration | On-roof panels | In-roof panels | Solar tiles |
|---|---|---|---|
| Roof condition | May suit a sound existing roof. | Often considered with reroofing or a new roof. | Usually considered as part of a planned roof project. |
| Appearance | Panels sit above the covering. | Larger panels sit within the covering. | Generating units form part of the roof finish. |
| Work to compare | Mounting, access, electrical works and any roof repairs. | Roof covering changes, integration and weatherproof detailing. | The complete roofing system, generating units and installation. |
| Why choose it? | The existing roof is suitable and appearance meets your preferences. | You want an integrated finish without assuming premium tiles are necessary. | The specific tile aesthetic is important enough to justify the quoted difference. |
| What can change the answer? | Roof life, shading and mounting suitability. | Pitch, compatibility, layout and roof detailing. | Product suitability, roof design, output and any consent requirements. |
Scroll the comparison sideways on a small screen. Suitability requires a property-specific assessment.
STORAGE IS A SEPARATE DECISION
A battery needs a reason, too.
Consider when you use electricity, what you can store and your tariff. A battery’s capacity, available power and backup capability are different things. Ask what the proposed battery adds to your particular system.
Understand battery storage
