Joining a virtual power plant pays you for grid support — but costs you control. And if you claimed the WA battery rebate, it may not be optional. An honest comparison for Perth battery owners.

Your Synergy bill looks different once you have solar. Here’s what every line means, and the three numbers that tell you whether your system is actually performing.

Quick answer: In Western Australia a home EV charger must be installed by a licensed electrician working for a licensed electrical contractor. Most Perth homes suit a 7 kW single-phase wall charger, which can refill most EVs overnight. A 22 kW charger needs three-phase power and a car whose onboard charger accepts 22 kW, which…

What actually fails on a Perth solar system, how to tell repair from replace, and your options if the company that installed yours no longer exists.

Is the cheaper inverter actually worse, or are you just paying for a badge? An honest look at GoodWe and SolaX for Perth homes — including why the value tier is not less efficient, and when we would genuinely recommend it over premium.

Sungrow’s SBR modular battery and SH-RS hybrid inverters explained for Perth homes — stackable 3.2kWh modules to 25.6kWh, a 10-year parts-and-labour warranty, and how WA Battery Scheme eligibility actually works.

Fronius sits at the premium end of the Perth inverter market. Here are the GEN24, Primo and Symo ranges explained, the warranty detail most quotes gloss over, and where a Fronius is not the right answer.