13.2kW Solar System
$8,990$13,690fully installed, after rebates
Maximum residential output for three-phase Perth homes. Around 58kWh of daily generation powers big households, pools, EVs and a sizeable battery with energy to spare.
Specifications
- System size
- 13.2 kW
- Panels
- 30x 440W
- Inverter
- 10 kW
- Phase
- Three-phase
- Roof space
- 62 m²
- Daily output (Perth avg)
- 58 kWh
- Suits usage
- 45–60 kWh/day (very large home or home office)
Everything included
- 30x 440W tier-1 N-type panels
- 10kW three-phase hybrid inverter
- Full installation by PSW in-house teams
- Grid application & meter changeover
- 15-year workmanship warranty
- Online monitoring setup
4.9★ Google rating
650+ verified reviews
4x SunWiz 2026 awards
#1 Local Solar Hero, Perth South West
Tesla Premium Certified
4 consecutive years
15-year workmanship warranty
In-house teams, never subcontractors