Residential solar
A system designed for your roof, not a catalogue
Orientation, shading, tariff and household routine all change the right answer. We model each of them before recommending a size.
System tiers
Common starting points
Indicative configurations — your Smart Estimate refines these against your actual roof and usage.
6.6 kW
Couples and smaller homes
- 15 × 440W tier 1 panels
- 5kW hybrid-ready inverter
- Battery-ready wiring
10 kW
Family homes with daytime load
- 23 × 440W tier 1 panels
- 8kW hybrid inverter
- Panel-level monitoring
13.3 kW+
Large homes, pools, EV charging
- 30+ × 440W tier 1 panels
- 10kW three-phase inverter
- EV charger provisioning
Inclusions
What's in every QSX install
No line items appear later. The price you approve includes the work required to pass inspection.
- Clean Energy Council approved panels and inverters
- Engineered mounting for tile, tin or klip-lok roofs
- Correctly rated DC isolators and surge protection
- Grid connection application and meter reconfiguration
- STC rebate assignment applied to your price
- Monitoring app setup and handover walkthrough
- Full electrical compliance certificate
- 10 year QSX workmanship warranty
Quality
Why component choice decides payback
Panels
Tier 1 monocrystalline modules with 25 year performance warranties and Australian supplier support for claims.
Inverters
Hybrid-capable inverters from Sungrow, Fronius or GoodWe so a battery can be added without replacing hardware.
Mounting
Wind-region rated rail and feet with correct penetration sealing — the part that fails first when it is cheap.
Ready when you are
See what your roof can produce
The Smart Estimate lays a real panel layout on your address and shows expected output and payback.