Start a better living with solar, energy that protects your family from rising electricity prices, earns you money through selling electricity back to the grid, and reduces your carbon emissions.
Benifits of Residential solar.
How Much Money Will I Save On Electricity Bills With Solar Power?
The average Australian house consumes around 18kWh per day so the size solar system you choose will depend on if you want to partially offset your energy consumption or completely offset your households electricity use.
How Much Power Do Solar Panels Generate?
Typically most common household solar panel systems are either 1 kilowatt (kW) or 1.5kW. The table below shows the average daily solar energy production of some common grid-connected systems throughout Australia.
Average Daily Solar Energy Production.
| City | 1kW system | 1.5kW system | 2.0kW system | 3.0kW system | 4.0 kW system |
|---|---|---|---|---|---|
| Sydney | 3.9kWh | 5.85kWh | 7.8kWh | 11.7kWh | 15.6kWh |
| Melbourne | 3.6kWh | 5.4kWh | 7.2kWh | 10.8kWh | 14.4kWh |
| Brisbane | 4.2kWh | 5.4kWh | 8.4kWh | 12.6kWh | 16.8kWh |
| Adelaide | 4.2kWh | 6.3kWh | 8.4kWh | 12.6kWh | 16.8kWh |
| Hobart | 3.5kWh | 5.25kWh | 7.0kWh | 10.5kWh | 14.0kWh |
| Perth | 4.4kWh | 6.6kWh | 8.8kWh | 13.2kWh | 17.6kWh |
| Darwin | 4.4kWh | 6.6kWh | 8.8kWh | 13.2kWh | 17.6kWh |
Data Source: PV-GC spread sheet based on the CEC Design Guidelines.
