Solar panels
N-type TOPCon modules from Tier 1 manufacturers, 440–460W, with 25-year product and performance warranties.
- 22%+ module efficiency
- Low-light and high-heat performance rated for Australian summers
- Cyclonic-region mounting available
Products
Equipment we would put on our own roof
We keep a deliberately short product list. Every panel, inverter and battery we install has local warranty support and a track record in Australian conditions.
Range
Four product families, chosen not resold
No mystery-brand clearance stock. If a manufacturer stops supporting installers here, we stop installing it.
Inverters
String and hybrid inverters sized to your array, with panel-level optimisation where shading demands it.
- Battery-ready hybrid options
- 10-year standard warranty, extendable to 20
- Panel-level monitoring and rapid shutdown
Batteries
Modular LFP storage from 10kWh to 30kWh+, with essential-circuit or whole-home blackout backup.
- Safe lithium iron phosphate chemistry
- Stackable capacity as your load grows
- Backup changeover typically under one second
Monitoring
Live production, consumption and battery data in one app, with alerts if a string underperforms.
- Consumption CTs fitted as standard
- Automatic fault alerts to QSX support
- Export limits and tariff schedules tuned remotely
Included
The parts most quotes leave out
A system is only as good as the balance of plant around it. These items are in every QSX proposal, priced up front.
- Switchboard and isolator upgrades where required
- Tile or tin-specific mounting with engineered wind ratings
- DC cable management in UV-rated conduit
- Consumption monitoring CTs
- Grid application, metering and compliance paperwork
Warranty
One number to call
Manufacturer warranties matter, but you should not be chasing them. QSX handles claims, diagnostics and replacements on your behalf for the life of the system.
25 years
Panel product and performance warranty on our standard modules.
10–20 years
Inverter cover, depending on model and registered extension.
10 years
Battery warranty with guaranteed retained capacity thresholds.
Want the reasoning behind these choices? Read the QSX Learn guides.
Ready when you are
See which products suit your roof
The Smart Estimate designs a real system on your address and lists the equipment it would use.