Projects / prj-unity-dome-2027

Deployable Energy Unity full-power test in INL's DOME (2027)

Demonstration test, separate from the July 2026 zero-power criticality. NRIC selected Deployable Energy in September 2026 to test its Unity nuclear battery in the DOME test bed at Idaho National Laboratory in 2027, the slot Westinghouse gave up.

Stage
Announced
Design
Unity (Microreactor)
Technology
Other · helium
Operator(s)
—
Vendor(s)
Deployable Energy
Location
Idaho National Laboratory reactor-pilot area · United States · precision: approximate
Same approximate INL campus pin already used for the Aurora record. Experiment pads for Aalo-X, Mark-0, and Unity were not separately surveyed in the opened DOE notices. The NuclearChain Aalo Idaho pin near 43.52, -112.05 falls on Idaho Falls and is not used.
Coordinates
undisclosed / not plotted
Electrical capacity
— · scope: plant
Thermal capacity
—
Modules planned
1
Inclusion basis
microreactor_labeled
Confidence
medium
Last verified
2026-10-02 (publication/verification date)

Milestones & dated events

Regulatory actions

Sources