Commercial Solar Solution for Two Tyabb Warehouses

Case Study · Commercial Solar

Two neighbouring warehouse units in Tyabb, Victoria required independent commercial solar systems designed around daytime energy demand. Maxwell Energy engineered and delivered two dedicated 6.6kW rooftop PV systems to reduce daytime grid consumption and support long-term operating efficiency.

Commercial rooftop solar installation in Tyabb Victoria
Tyabb, Victoria Commercial Rooftop Solar
Project Snapshot

Two independent systems. One clear energy objective.

Each warehouse received its own dedicated commercial solar system, allowing the design to match the electrical and operational requirements of each building independently.

System Size 2 × 6.6kW Solar PV Systems
Inverter 2 × SolaX 5kW Three-Phase Inverters
Annual Production 8,338 kWh Estimated per warehouse
Annual Savings AUD $1,451.29 Estimated per warehouse
Client Objectives

What the project needed to achieve.

The client wanted a reliable commercial energy solution focused on daytime self-consumption and long-term operating efficiency rather than simply maximising installed capacity.

01 Reduce daytime electricity costs
02 Maximise self-consumption of solar energy
03 Improve long-term operating efficiency
04 Install a reliable, low-maintenance commercial energy solution
Project Challenges

Design around the site, not around a standard package.

The two adjacent warehouse units had independent electrical systems, while the rooftop layout also needed to work around existing services and equipment.

01 Two adjacent warehouses with independent electrical systems
02 Maintain normal business operations during installation
03 Optimise the array layout around rooftop services and equipment
04 Maximise self-consumption rather than export
Maxwell Energy Solution

Engineering the system around daytime demand.

Rather than simply installing the largest possible system, Maxwell Energy assessed the operational profile of each warehouse and engineered two independent PV systems matched to daytime energy demand.

01

Assess the Operating Profile

Consider how each warehouse uses electricity during business hours and design around daytime demand.

02

Engineer Independent Systems

Design one dedicated 6.6kW solar PV system for each warehouse to suit its independent electrical system.

03

Optimise the Rooftop Layout

Use available roof space effectively while working around rooftop services and maintaining safe access.

04

Deliver the Installation

Complete the project with professional cable management, consideration of relevant Australian Standards and minimal disruption to normal operations.

Project Results

Designed for self-consumption, efficiency and future flexibility.

The two systems provide a practical commercial solar platform focused on reducing daytime grid electricity consumption and improving long-term value.

Estimated Annual Generation 8,338 kWh Per warehouse
Estimated Annual Savings $1,451.29 AUD per warehouse
Installed Capacity 6.6kW × 2 Independent PV systems
Daytime Grid Use Reduced During business operating hours
Self-Consumption Prioritised Designed around daytime demand
Future Flexibility Scalable Platform for battery storage or EV charging
Why This Solution?

Designed around the client's operating hours and energy consumption profile — not a standard solar package.

Every property is unique. By considering operating hours and energy consumption before selecting system capacity, Maxwell Energy developed a balanced solution that prioritises long-term performance, operational savings and future flexibility.

Planning a Similar Project?

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Tell us about your site, operating hours and current energy requirements. Maxwell Energy can help assess the opportunity and identify an appropriate next step.

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