Designs / dsn-bwrx-300
BWRX-300
Natural-circulation boiling-water SMR ~300 MWe per module.
- Class
- SMR
- Technology
- Boiling water reactor (BWR)
- Coolant
- light_water
- Spectrum
- thermal
- Developer / vendor(s)
- GE Vernova Hitachi Nuclear Energy
- Module electrical
- 300 MWe (net)
- Module thermal
- 870 MWth (nameplate_unspecified)
- Inclusion basis
- smr_by_design_class
- Confidence
- high
- Last verified
- 2026-10-01
Tracked deployment projects
- Darlington BWRX-300 Unit 1 — Construction · Canada
- TVA Clinch River BWRX-300 — Licensing · United States