SMR.INTEL
OKLOAurora+15MW.SMRSMRVOYGR+77MW.NuScaleNNENano Nuclear+Micro.ReactorLTBRLightbridge+Fuel.TechLEUCentrus+HALEU.ProdCCJCameco+Uranium.SupplyUECUranium Energy+U3O8.MiningCEGConstellation+TMI.RestartGEVGE Vernova+BWRX-300BWXBWXT+TRISO.FuelFUND.YTD2025-26$2.5B+.Raised
Terminal/Reactor DB/PWR-5
in developmentpwr · Light water

PWR-5

Reactor Type
pwr
Electrical Output
5 MWe
Thermal Output
15 MWth
Coolant
Light water
Enrichment
<5% LEU
Refueling Interval
24 months
Design Life
40 years
Passive Safety
Yes
Load Following
Yes
Target LCOE
null
Country
USA
Status
IN DEVELOPMENT
About

5 MWe pilot reactor for demonstration at Texas A&M RELLIS campus. Joined DOE Reactor Pilot Program August 2025 via OTA. Stepping stone to PWR-20 commercial deployment.

Last Energy — Funding Summary
Total Funding
$100M+ Series C (Dec 2025)