⚡ Medium Commercial

50kW Solar System

Perfect for medium businesses, hospitality, and light industrial. Fully installed with premium panels, quality inverter, monitoring, and a 10-year warranty. Government rebates applied.

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System Overview

The 50kW Solar System — Is It Right for You?

The 50kW commercial solar system is our most popular commercial package, delivering outstanding savings for medium-sized businesses, hospitality venues, light manufacturing, and larger retail operations. With 120–130 premium panels generating approximately 185–215kWh per day, a 50kW system typically saves businesses $13,000–$17,000 per year in electricity costs, with an average payback of 3–4 years and a 25-year net saving exceeding $300,000.

  • Generates ~185–215kWh/day — covers most medium commercial needs
  • Saves ~$13,000–$17,000 in electricity costs annually
  • ROI payback of approximately 3–4 years
  • Significant reduction in commercial carbon footprint (ESG)
  • Eligible for accelerated depreciation (ATO Instant Asset Write-off)
  • 10-year product and workmanship warranty included
Compare Commercial Systems
50kW
Medium Commercial System
System Specifications
System Size 50kW
Number of Panels 120–130 panels
Panel Type Tier-1 Monocrystalline
Inverter 50kW Three Phase
Daily Output ~185–215kWh
Annual Generation ~67,525–78,475kWh
Typical Saving ~$14,000–$17,000/yr
Payback Period ~3–4 years
System Warranty 10 years
Panel Warranty 25-year performance
Full Details

What's Included in Your 50kW System

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

Commercial Panels

120–130 high-output Tier-1 monocrystalline panels. Selected for bankability, performance consistency, and suitability for Australian commercial environments.

  • Tier-1 bankable manufacturer
  • 385–415W per panel
  • 25yr linear performance warranty
  • IEC and Australian certified

50kW Inverter Array

Multiple three-phase commercial inverters configured for optimal performance, redundancy, and maximum generation across your roof layout.

  • Redundant inverter configuration
  • Three-phase commercial output
  • Commercial SCADA monitoring
  • Remote firmware management

Commercial Mounting

Engineer-certified commercial mounting system with structural load calculations, wind compliance, and weather-sealed penetrations on all commercial roof types.

  • Engineer certification
  • Structural load calculations
  • Full wind compliance
  • All commercial roof types

Enterprise Monitoring

Full enterprise monitoring suite with real-time generation, demand response capability, carbon reporting, and integration with building management systems.

  • SCADA-level monitoring
  • Demand response ready
  • Carbon & ESG reporting
  • BMS integration optional
Your Savings

How Much Will a 50kW System Save You?

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

~200kWh
Daily Output
Average generation across Australian commercial sites
~$14,000
Annual Savings
Based on 30c/kWh commercial tariff, 65% self-use
~3.5 yrs
Payback Period
Including government rebates and depreciation
~$310K
25yr Lifetime Saving
Total commercial electricity cost reduction

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 50kW Solar Quote

Get a detailed, fixed-price quote for a 50kW 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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