Cost of solar panels has continued to change over the past decade behind different government incentive schemes and increased diversity in the panels, inverters and suppliers on the market. Being an informed consumer is increasingly important. Similar to buying a car or a computer, you’ll want to be sure that your system is a sound investment that best meets your needs at a reasonable price. It is important to be clear on what you want from your solar PV system.
Cost of solar panels has continued to change over the past decade behind different government incentive schemes and increased diversity in the panels, inverters and suppliers on the market. Being an informed consumer is increasingly important. Similar to buying a car or a computer, you’ll want to be sure that your system is a sound investment that best meets your needs at a reasonable price. It is important to be clear on what you want from your solar PV system.
- Government rebates and support schemes (these vary in each state)Location
- Number of panels
- Orientation of panels
- Type of panels
- Type of inverter
- System design and configuration
- Shipping costs for equipment and parts
- Contractor installation costs
- Removal of trees or other shading
- Type of roofing (for example, tiled or tin)
- Height of roof
- Site preparation needs (for example, condition of roof or ground)
- Structural engineering, architectural, and other professional services (for commercial systems)
Keeping in mind the variables mentioned above, the table below shows an approximate guide on price range for grid-connected solar PV systems in the major capital cities. Government rebates such as Renewable Energy Certificates, Solar Credits and Feed-in Tariffs are included in these figures.