⚡ Small Commercial

30kW Solar System

Perfect for small offices, retail shops, and small warehouses. Fully installed with premium panels, quality inverter, monitoring, and a 10-year warranty. Government rebates applied.

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System Overview

The 30kW Solar System — Is It Right for You?

The 30kW commercial solar system is our entry-level commercial package, ideal for small offices, retail stores, small warehouses, and agricultural properties. With 72–80 premium panels generating approximately 110–130kWh per day, a 30kW system typically saves small businesses $7,000–$10,000 on electricity costs annually — with a payback period of just 3–4 years. All commercial installations include a dedicated project manager and detailed ROI analysis.

  • Generates ~110–130kWh per day — ideal for small-medium businesses
  • Saves ~$7,000–$10,000 in electricity costs per year
  • ROI payback period of approximately 3–4 years
  • Three-phase output for commercial electrical systems
  • Eligible for business depreciation tax incentives
  • 10-year product and workmanship warranty included
Compare Commercial Systems
30kW
Small Commercial System
System Specifications
System Size 30kW
Number of Panels 72–80 panels
Panel Type Tier-1 Monocrystalline
Inverter 30kW Three Phase
Daily Output ~110–130kWh
Annual Generation ~40,150–47,450kWh
Typical Saving ~$7,500–$10,000/yr
Payback Period ~3–4 years
System Warranty 10 years
Panel Warranty 25-year performance
Full Details

What's Included in Your 30kW System

Every component selected for performance, reliability, and long-term value.

Commercial Solar Panels

72–80 premium Tier-1 monocrystalline PERC panels designed for commercial output and longevity. High-efficiency panels with 25-year linear performance guarantee.

  • Tier-1 commercial-grade panels
  • 380–415W per panel
  • 25yr performance guarantee
  • Bankable manufacturer

30kW Commercial Inverter

Premium three-phase 30kW inverter with commercial monitoring, grid export management, fault logging, and remote diagnostic capabilities.

  • Commercial-grade quality
  • Three-phase output
  • Commercial monitoring portal
  • Remote diagnostics & alerts

Commercial Racking

Commercial-specification mounting system suitable for metal, concrete, and membrane commercial roofs. Wind-load certified with full structural compliance documentation.

  • Commercial specification
  • Wind-load compliance certificate
  • Metal, concrete & membrane roofs
  • Structural load calculations

Commercial Monitoring

Enterprise monitoring portal with generation forecasting, CO₂ reporting, multi-user access, and detailed energy analytics for your business.

  • Enterprise monitoring portal
  • CO₂ and ESG reporting
  • Multi-user access
  • API data export available
Your Savings

How Much Will a 30kW System Save You?

Estimated savings for an average Australian household. Actual savings depend on your specific energy usage and local electricity tariff.

~120kWh
Daily Output
Average on a typical commercial operating day
~$8,500
Annual Savings
Based on 30c/kWh commercial tariff
~3.5 yrs
Payback Period
Typical for small commercial systems
~$185K
25yr Lifetime Saving
Total electricity cost reduction over system life

Want an accurate savings estimate based on your actual electricity bills? We'll run the numbers for you — free.

Customer Reviews

What Our Customers Say

Real reviews from real Australian homeowners and businesses who made the switch.

"Absolutely outstanding service from start to finish. Our 10kW system has been running perfectly for 6 months and our electricity bills have dropped by over $400 per quarter. The team was professional, on time and left the site spotless.."
James & Michelle T.
Sydney, NSW · Residential Solar
"Had the 13.2kW system with Powerwall installed. The difference is incredible — we're now virtually energy independent. Best investment we've made in the house."
David R.
Melbourne, VIC · Solar + Battery
"Installed a 50kW system on our warehouse. The ROI calculations they provided were spot-on and we're saving around $2,800 per month on our electricity costs."
Sarah K.
Brisbane, QLD · Commercial Solar
Read All Reviews →
Free Quote

Get Your Free 30kW Solar Quote

Get a detailed, fixed-price quote for a 30kW system installed at your property. Includes custom system design, all rebates applied, and 10-year warranty.

  • Fixed price — everything included, no hidden extras
  • Government STC rebates applied automatically
  • CEC-accredited installation team
  • 10-year product and workmanship warranty

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