Shared Turbine 50 MW Reactor Pod
Aalo Atomics
The five reactor, one turbine layout is really a manufacturing bet disguised as a plant design. Aalo is standardizing the nuclear part into small repeatable 10 MW blocks, then using one conventional turbine package to turn the cluster into a 50 MW power plant. That lowers the amount of custom equipment on site, makes truck transport easier, and lets Aalo add capacity in pod sized steps that fit data centers better than a single large reactor.
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Sharing one turbine matters because the turbine is the familiar power island, where heat becomes grid power. Instead of buying and installing five separate turbine systems, Aalo groups five reactor modules around one generator set, which cuts balance of plant complexity and keeps more of the design in factory built reactor units.
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This is different from rivals like Westinghouse eVinci and Last Energy. eVinci is a 5 MWe nuclear battery style unit, while Last Energy packages 20 MWe per reactor module. Aalo sits between them, using smaller 10 MW reactor blocks but selling a 50 MW pod that better matches a single data center expansion phase.
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The MARVEL lineage explains why the reactor pieces are small. DOE describes MARVEL as a sodium potassium cooled microreactor built to prove compact, factory made reactors for remote and industrial uses. Aalo scales that design logic up into a commercial cluster, then pairs it with standard steam equipment customers already understand.
The likely next step is that microreactors stop being sold as one off machines and start being sold as repeatable reactor arrays. If Aalo can license one small reactor design and stamp it out five at a time around a shared turbine, it could make nuclear deployment look more like adding server racks than building a bespoke power plant.