If you’ve spent more than ten minutes researching solar, you’ve already seen 6.6 kW mentioned everywhere. It’s Australia’s most popular residential solar system size by a significant margin — and there’s a specific technical reason for that which has nothing to do with marketing. This guide explains what a 6.6 kW system actually is, what…
Yes — for most Australian homeowners, solar is still worth it in 2026. But the way it works has changed significantly, and whether it makes sense for your specific situation depends on factors that generic answers tend to gloss over. This guide gives you real numbers, state-by-state payback calculations, and an honest look at when…
If you have solar panels, you earn a feed-in tariff every time your system exports electricity to the grid. The question in 2026 is whether you know what you’re actually getting paid — and whether it’s worth chasing a higher rate or focusing your energy elsewhere. The short answer: feed-in tariff rates have continued falling…
