Commercial solar and energy systems in Perth
For a Perth business, establish the connection arrangement before assigning value to rooftop solar or storage. A shared commercial connection can change both the application process and the capacity available to an individual tenancy.
Vitalic delivers commercial and industrial energy systems Australia-wide, bringing solar, battery storage and control into one site assessment.
Check whether the connection is shared
Western Power highlights shared connections as a key consideration for business solar applications. Gather the existing connection and generation information for the property, including other tenancies where relevant. Roof availability alone does not show how much generation can be connected or exported. Identify the party responsible for the main connection early in the assessment.
Use the local commercial arrangements
Model the electricity contract, applicable tariff and approved export conditions for the site. Do not copy an east-coast market-revenue assumption into a Perth proposal. Any income attributed to dispatch or export needs a separately verified local participation and settlement arrangement; reducing the site’s own imports is a different calculation.
Define the battery’s job
Compare daytime self-consumption, evening load and any demand peak as separate use cases. If backup is required, document the essential equipment, start-up needs and outage duration so the electrical design can address them. A storage capacity figure on its own cannot establish either bill savings or continuity of operations.
Network context: Western Power business solar guidance. Confirm requirements for your specific connection.
Compare the options for your site
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