GE BWR
…but power density was increased by 10%. Available with either Mark I or Mark II containment. BWR Type 5 (BWR-5, BWR/5): Introduced in 1969, 1100 MWe (LaSalle 1–2). Same number of loops (2) & jet pumps (20), but the jet pumps were upgraded to a five nozzle design. Variable speed pumps were replaced with two-speed…