Connection steps in WA (household view)

1. Pre-approval: your installer submits the design with model numbers.
2. Offer: you receive export/inverter capacity terms to accept.
3. Install day: hardware mounted, AC/DC wiring, protection, labelling.
4. Commissioning: inverter parameters set (incl. Region B), network tests.
5. Metering & turn-on: retailer and network actions, app setup, handover.

Keep a copy of: the final model numbers, commissioning report, and any VPP enrolment steps if you plan to join one.

Where next

WA battery rebate: are you eligible?

Synergy customers get $130/kWh back, capped at $1,300.

Synergy Battery Rewards: what the VPP pays

Activation events credit 70¢/kWh on top of DEBS exports, and signing up is a WA rebate condition.

Sigenergy vs Sungrow: Perth battery comparison

Two modular systems Perth buyers often shortlist together, compared spec by spec.

Explore your options

Answer a few questions and see systems and installers that fit your home.