Designs / dsn-smr-300
Holtec SMR-300
Holtec light-water SMR ~300 MWe proposed for Palisades area deployment.
- Class
- SMR
- Technology
- Integral pressurized water reactor (iPWR)
- Coolant
- light_water
- Spectrum
- thermal
- Developer / vendor(s)
- Holtec International
- Module electrical
- 300 MWe (net)
- Module thermal
- —
- Inclusion basis
- smr_by_design_class
- Confidence
- medium
- Last verified
- 2026-10-01
Tracked deployment projects
- Holtec SMR-300 Palisades area — Announced · United States