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/Integrated Small Reactor
in developmentpwr · Light water

Integrated Small Reactor

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

300 MWe integrated PWR from Mitsubishi Heavy Industries. Japan's primary SMR design for domestic deployment.

Mitsubishi Heavy Industries — Funding Summary