Designs / dsn-starcore
StarCore
Helium-cooled high-temperature reactor by StarCore Nuclear, listed in the IAEA's 2020 SMR booklet with a Block One rating of 35 MWt / 14 MWe and a Block Two rating of 50 MWt / 20 MWe (pre-conceptual design). This dated design profile does not establish current development, a deployment site or any regulatory permission.
Source snapshot: 2020 (edition or document date of the cited source). Source review does not establish current availability or a deployment.
- Class
- SMR
- Technology
- High-temperature gas-cooled reactor (HTGR)
- Coolant
- helium
- Spectrum
- thermal
- Developer / vendor(s) as of 2020
- StarCore Nuclear
- Module electrical
- 14 MWe (nameplate (gross/net unspecified))
- Module thermal
- 35 MWth (nameplate_unspecified)
- Inclusion basis
- smr_by_design_class
- Confidence
- medium
- Last verified
- 2026-10-03
Tracked deployment projects
- No projects tracked here.