Sam's Knowledge Base

Plain-English Answers to Australian Solar Questions

No technical jargon. Just clear explanations on sizing, government rebates, and real return on investment.

System Sizing6 min read

6.6kW vs 10kW Solar: Which Size is Right for Your Aussie Home?

A 6.6kW system with a 5kW inverter is Australia's most common install, but with rising EV adoption and reverse-cycle air-con, 10kW is quickly becoming the new family standard.

Government Rebates8 min read

How the Federal STC Solar Rebate Works in 2026

Understand Small-scale Technology Certificates (STCs) and how they knock between $2,200 and $3,800 straight off your invoice before you pay a single dollar.

Battery Storage9 min read

Are Solar Batteries Worth It in Australia? Real ROI Numbers

With feed-in tariffs dropping to 4c–8c/kWh while peak grid power hits 38c–45c/kWh, home batteries allow you to keep your solar power for the evening.

Consumer Protection5 min read

5 Red Flags to Avoid Pushy Australian Solar Sales Reps

Sam's essential checklist: verifying Clean Energy Council credentials, panel warranties, and spotting fake 'government scheme' phone calls.

Sam

Want Sam to calculate your exact roof output?

Take the 2-minute eligibility check to see available STC rebates in your Australian postcode.