Size your commercial solar system based on how your business actually uses energy

Estimate the right solar system size for your business based on energy usage, location, and operational profile.


Then understand how system design, integration, and control can unlock significantly greater performance and financial return.

System size is only the starting point

Most solar calculators provide a basic estimate based on electricity usage alone.


In reality, system performance depends on far more than size. Operational demand, tariff structure, pricing exposure, and site conditions all influence how energy performs.


Vitalic goes further by designing systems around how your business actually uses energy, ensuring the system delivers measurable outcomes, not just generation capacity.

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Each solution is designed to work as part of a single, integrated energy system, improving performance, reducing cost, and enabling greater control across your energy infrastructure.

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Smart energy ecosystems

Connect solar, batteries, and your energy usage into one system that automatically adjusts to reduce costs and take advantage of high electricity prices.

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Solar systems and technologies

Designed solar systems based on how your business actually uses energy, so you get more savings compared to standard “one-size-fits-all” installations.

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Commercial solar products

We select and combine the right panels, batteries, and control systems so everything works together efficiently instead of operating as separate parts.

Move beyond estimation and design for real performance