Your bill and how you use power in. Out: the three systems that pay back best for your home, each on the electricity plan that suits it, priced after rebates.
Worked out from your $700 quarterly bill at typical local rates. Installed by Sunbridge Energy NSW.
Best over ten years
10 × JA Solar DeepBlue 4.0 Pro 475W N-Type Double Glass Monofacial (JAM54D40-475/LR) + ESY 30.7kWh 6kW 1-phase
On Kogan Energy · Kogan Energy with free FIRST
Solar only: the lowest outlay
21 × JA Solar DeepBlue 4.0 Pro 475W N-Type Double Glass Monofacial (JAM54D40-475/LR) + SolaX 7.5kW SP Hybrid Inverter (2 MPPT)
On GloBird Energy · FULLHOUSE Residential (Flexible Rate)-Endeavour
Another battery to compare
10 × JA Solar DeepBlue 4.0 Pro 475W N-Type Double Glass Monofacial (JAM54D40-475/LR) + SolaX 15.3kWh 5kW 1-phase
On Kogan Energy · Kogan Energy with free FIRST
Estimated from your bill amount and answers, not a quote. A site inspection and your real bill give exact figures. Prices include GST, after the federal battery rebate and solar STCs.
A typical household's best systems, worked out every day on current prices and plans.
$300$400$500$600$700$800$900$1000$1100$1200$1300$1400$1500$1600$1700$1800$1900$2000$2100$2200