From HERO to High Recovery: How FR‑RO Achieved 88% at a U.S. Power Plant

A turnkey FR‑RO retrofit transformed an aging HERO system, delivering higher recovery, lower OPEX, and long‑term operational stability.

• Increased recovery from 64–65% to a stable 88%

• Reduced brine volume, extending evaporation pond lifespan

• Operates at lower pH (~9.2–9.5 vs. ~10.6) for reduced chemical usage

• Integrated Block Rotation technology for membrane longevity and consistent performance 

• CIP intervals extended with 25–50% fewer cleanings