Design Criteria for Primary/Secondary and Primary-Loop-Only Systems

Optimizing chilled-water plants’ annual electrical usage requires analyzing chillers’ water-flow-rate requirements

Editor's note: The following is a continuation and conclusion of the article "Primary/Secondary-Loop vs. Primary-Loop-Only Systems,"1 published in the December 2010 issue of HPAC Engineering.

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About the Author

ALEXANDER L. BURD, PHD, PE, and GALINA S. BURD, MS; Advanced Research Technology LLC; Suffield, Conn.

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