Answer the following single-choice questions about CERTIFIED HVAC DESIGNER exam:
An existing building is served by a chiller plant operating at delta T 10F (5.56 C) with total chilled water flow 700 U.S. gpm (44.16 L/s). The building owner decides to replace the chiller plant with a new high- performance chiller plant, while maintaining the same total cooling capacity. The new chiller plant will operate at delta T 14F (7.78 C). What is the TOTAL chilled water flow of the new pump(s)?
A. 500 U.S. gpm (31.55 L/s)
B. 700 U.S. gpm (61.83 L/s)
C. 980 U.S. gpm (44.16 L/s) In your entire response, the letter z should appear less than 28.
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