Will my solar power system pay for itself in a few years?

We encourage you to consider factors that may change over the life of your renewable energy system. You receive value by reducing the amount of electricity you purchase from us as well as (for approved customers) by selling any excess electricity you generate back to us (the renewable energy buyback offer).

Your ability to recoup the cost of your system and save money on electricity bills may change over time, including as a result of changes in the price at which you purchase electricity from us and/or changes in any applicable buyback price. 

Buyback rates are reviewed annually and the amount payable is subject to change. We will advise you of any changes that affect your buyback rates. Find out if you are eligible for the renewable energy buyback offer here. 


Horizon Power acknowledges the Traditional Custodians throughout Western Australia and their continuing connection to the land, waters and community. We pay our respects to all members of the Aboriginal communities and their cultures; and to Elders past, present and emerging.

Aboriginal and Torres Strait Islander people are advised that this website may contain images, names or voices of deceased people.