Sizing & Design
With state of the art sizing tools like Power Design Pro, we help you size the optimal size & design for your power needs.

Our Design Process
Generac’s design process ensures that every power generation system is tailored to meet the unique needs of each facility. While some light commercial applications can use standard “off-the-shelf” generators like the Protector Series, most large commercial and industrial projects require custom specifications to achieve the right performance, compliance, and installation fit.
From electrical and fuel requirements to installation location and noise or code compliance, Generac configured solutions are built around your specific needs. With tools like Power Design Pro™, our team helps design solutions that deliver reliability, durability, and long-term value.
Need to learn more ? Check out Power Design Pro brochure

Power Design Pro
Power Design Pro has revolutionized generator sizing and design to empower engineers like you with an unmatched tool. With decades of power generation experience behind us, we've crafted a solution that combines ease of use, accuracy, and cutting-edge features to streamline your engineering workflow.
Functionality upgrades include ATS, Generator, and BESS (coming soon) specification writing capabilities. The new version of PDP streamlines bid specification processes, promoting productivity, cost-efficiency, scalability, and improved project outcomes.
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Expert support
When sizing and design challenges go beyond standard tools, expert support makes the difference. Energy Systems and Generac offer deep industry experience and specialized knowledge to deliver tailored solutions for your unique applications. Reach out to us today

The Power Design Pro Advantage
Load Modeling Made Easy
Intuitive interface allows you to effortlessly model complex electrical loads for your projects. You can input diverse load types, dynamic characteristics, and define scenarios with precision.
Optimize Load Shedding Strategies
Develop efficient load shedding schemes. You can witness the seamless process of prioritizing critical loads and ensuring uninterrupted power supply during emergencies.
Analyze Transient Performance
Simplify transient analysis for your power systems. You can observe real-time results and understand how transient events impact your design choices.
Collaborate in Real-Time
Streamline collaboration for your project. Multiple team members can work together simultaneously on a single project, fostering efficient teamwork and seamless communication.