Case Study: 200kW Solar Installation at Imdex
Client: Imdex
Project Size: 200kW DC Solar System
Project Type: Commercial Solar Installation
Location: Balcatta, Western Australia
Project Overview
Westsun Energy was engaged to design and install a 200kW DC commercial solar system for Imdex to support the company’s energy efficiency and sustainability objectives.
The goal of the project was to significantly reduce grid electricity consumption while delivering strong solar generation to support the facility’s daytime operational energy demands.
As a WA-based commercial solar EPC provider, Westsun Energy delivered a high-performance solar solution engineered for reliability, long-term energy production, and strong return on investment.
Challenges
→ High Energy Demand: Industrial facilities like Imdex require consistent and reliable energy supply, requiring a solar system capable of delivering strong daytime generation.
→ System Integration: Ensuring the solar installation integrated efficiently with the facility’s existing electrical infrastructure while maintaining operational continuity.
→ Optimising System Performance: Designing the system to maximise solar production while maintaining reliable inverter capacity and system monitoring.
Solution
Westsun Energy engineered and installed a 200kW commercial solar system featuring:
→ 392 × 510W Canadian Solar Panels: High-efficiency modules selected to maximise energy generation across the available installation area.
→ 1 × 100kW Fronius Tauro Inverter: Providing robust commercial-grade power conversion with advanced monitoring capabilities.
→ 3 × 33kW Fronius Verto Inverters: Supporting system capacity and ensuring efficient distribution of generated solar energy.
System design focused on:
→ Maximising Energy Production: Delivering strong solar output to significantly offset daytime electricity consumption.
→ Reliable Engineering: Utilising proven commercial solar technology suited to Western Australian conditions.
→ Operational Efficiency: Designing the system to support long-term energy cost reductions and consistent system performance.
Results & Benefits
→ Solar System Size: 200kW DC
→ Solar Panels Installed: 392 × 510W Canadian Solar modules
→ Inverter Capacity: 1 × 100kW Fronius Tauro inverter + 3 × 33kW Fronius Verto inverters
→ Estimated Annual Production: 347,000 kWh
→ Energy Cost Reduction: Estimated 41% reduction in electricity costs through solar generation.
→ Rapid Return on Investment: Estimated 3–4 year discounted payback period (DPP).
→ Sustainability Impact: Significant reduction in carbon emissions through the adoption of renewable energy.
Conclusion
The 200kW solar installation at Imdex demonstrates how commercial and industrial facilities can leverage solar energy to reduce operational costs and improve long-term energy efficiency.
By installing a 200kW solar system with high-efficiency Canadian Solar modules and Fronius inverter technology, Westsun Energy delivered a renewable energy solution designed for reliability, strong performance, and fast financial returns.
This project highlights Westsun Energy’s capability in delivering large-scale commercial solar systems across Western Australia, engineered for efficiency, durability, and long-term energy savings.
For more information on how Westsun Energy, Perth’s best commercial solar installer, can assist with commercial solar solutions, contact us today.
