Peerless Safety
Our featuring Low-Pressure Water Reactor (LPWR) is a 300 MW(e) Small Modular Reactor (SMR), with the core situated 100m below ground, designed to maximise safety and reliability. Our reactor design principle, founded on reliable passive-safety features and density-driven natural circulation, is positioned to revolutionise nuclear reactor technology globally.
Natural Forces
Utilising gravity and natural convection, our reactor ensures stable passive cooling, eliminating reliance on external power.
Proven Technology
Our design builds upon decades of proven pressurised water reactor technology, ensuring reliability and efficiency.
Scalability and Affordability
Designed for modular deployment, our reactor provides scalable solutions with cost-effective implementation.
Considering Low Pressure Systems
All thermal power plants (not just nuclear) aim to provide the highest energy efficiency by extracting the maximum energy from the fuel to produce a unit of electricity.
We argue that energy efficiency only matters if the cost of fuel is expensive. If the fuel is abundant, such as in the case of uranium, it makes little sense to deploy unnecessary advanced and complex technologies to squeeze every drop of thermal efficiency especially when that resource-intensive effort will be limited by a quickly saturating curve.
At low thermal efficiencies, we enable the use of less complex systems, less stringent welding qualities, less refined requirements for engineering modules and components which eliminates the need for complex high-pressure safety injection systems and pressure vessels. This improves plant safety tremendously! (Refer the CHF Tables)
Unsurprisingly, simpler reactor systems also reduce the reactor's capital costs!
Thermal Efficiency at Specified System Pressure

Dropping from a 50 bar system to a 5 bar system reduces thermal efficiency by less than one-third (⅓), but the amount of safety and simplifications gained is enormous.