Exowatt P3
Modular, dispatchable energy systems, delivering energy when you need it.
How It Works
Capture
Solar heat collection made of proprietary fresnel lenses and heat exchangers.
Store
High efficiency heat battery capable of extended storage with minimal losses.
Dispatch
Proprietary heat engine which converts high temperature heat to electricity on demand.
Custom sizing for hyperscalers, edge computing, and everything in between
Built for data centers, Exowatt meets peak demand and delivers a significant share of your baseload energy. Designed to bring your facility online faster, sized to exact specifications, and minimizing installation footprint.

The Exowatt Advantage
Intelligent Energy Ecosystem

Visibility and Control at Every Level
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Optimizing performance and reducing O&M
Frequently Asked Questions
What is the P3 and how does it work?
The P3 is Exowatt's modular, renewable power systems designed for AI-scale data centers. The system captures solar energy, stores it as heat in a thermal battery, and converts it into electricity on demand enabling 24/7 sustainable power for high-performance computing.
Why is Exowatt a good fit for data centers and AI infrastructure?
Exowatt was designed to meet the growing energy needs of AI and high-density compute environments. It delivers reliable, sustainable baseload power without relying on the grid, making it ideal for remote or energy-constrained deployments.
Who is Exowatt built for?
Exowatt serves commercial and government organizations with energy-intensive needs, from AI model training and data centers to defense, research, and off-grid infrastructure projects.
Can Exowatt deliver power after sunset or during peak demand?
Yes. Exowatt provides up to 24 hours of dispatchable, clean energy by storing solar heat. This solves the duck curve challenge and ensures consistent power for AI and compute-heavy operations, even at night.
What makes Exowatt different from traditional solar energy solutions?
Unlike traditional solar panels that only produce power when the sun is shining, Exowatt uses lens-based heat collection to store solar energy as thermal energy. This stored heat is then converted to electricity on demand making it a truly dispatchable, 24/7 power solution. It's modular, it reduces reliance on grid power, and it's designed for fast deployment, offering greater flexibility and reliability for energy-intensive applications.