Commercial Grade

13.2kW Solar System

The maximum solar capacity allowed for most residential connections. Power your business or large home with industrial-strength output.

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What's in the Package?

A 13.2kW system pushes the limit of what is possible without expensive grid protection relays. It offers the lowest price-per-watt on the market.

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30-33 Tier-1 Panels

Massive array coverage. Using 415W-440W high-efficiency panels to reach the 13.3kW oversizing limit on a 10kW inverter.

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10kW 3-Phase Inverter

Industrial-grade inverter technology. Optimized for Three-Phase properties to balance load and maximize export potential.

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Commercial Racking

Reinforced mounting systems designed for large roof expanses (Warehouses, Sheds, or Large Residential Roofs).

Massive Energy Offset

This system is designed to obliterate large power bills. Whether you are running a home business, a farm, or a luxury home with high-demand amenities.

✔ Business Ready: Run offices, workshops, or machinery for free during the day.
✔ Best Value: The economy of scale makes this the cheapest system per kW installed.
✔ EV Fleet: Capacity to charge 2+ Electric Vehicles simultaneously.

$3,500 - $4,500 Estimated Annual Savings Based on full commercial/heavy residential usage

3 - 3.5 Years Return on Investment Unbeatable ROI due to low cost-per-watt

Technical Specifications

Total System Capacity	13.2 kW - 13.3 kW
Daily Output (Avg NSW)	48 - 55 kWh / Day
Panel Quantity	30 to 33 Panels (Depending on Wattage)
Roof Space Required	Approx. 80m² - 90m²
Inverter Size	10kW (Almost always Three Phase)
Battery Compatibility	Excellent (High surplus for large battery banks)
Warranty	25 Years (Performance) / 10 Years (Workmanship)

Recent 13.2kW Installations

Common Questions

Why 13.2kW specifically? +

This is the "Sweet Spot" rule. Regulations allow us to oversize a 10kW inverter by 33%. This results in 13.3kW of panels. It maximizes the inverter's capacity without triggering expensive network protection requirements.

Do I need 3-Phase power? +

Yes, in almost all cases. A 13.2kW system uses a 10kW inverter. Local networks (like Ausgrid or Endeavour) rarely allow a 10kW inverter on a Single Phase connection. You will likely need 3-Phase power.

Is this suitable for a warehouse or shed? +

Absolutely. 13.2kW is the most popular size for small commercial properties, sheds, and workshops. It provides enough daytime power to run machinery, lighting, and HVAC systems significantly reducing overheads.

Brands We Used

Because we value excellent delivery, we only carry the most reputable and trustworthy brands in the nation.

Get a Free Quote Today

Contact us today to learn more about our 13kW solar system for residential customers
and take the first step towards a sustainable, energy-efficient future