Melbourne based solar power installers Solar Sunwerx are offering their popular, top quality 3kW system for $4299 for the first five customers (and $4499 to any remaining customers) valid until this Saturday (Grand Final Day).
These systems usually retail for $5095, and given the substantial discount the demand is expected to be high. Typical return on investment for these systems is five to six years, so they pay for themselves fairly quickly and can help you reduce your energy costs long term.
The price of the system is for a single-story home with a tin roof, variations (multiple story/tiled roof) may incur small additional costs. This is a good price for their usual top-quality components, including Jinko PV panels and Samil inverters, both of which are among the highest rated in the industry.
This offer is valid until Grand Final Day, so calling early will certainly pay off.
Jinko and Samil inverters are quality? that's news to me