HVAC · Practice-Exam-1 · Problem 44PDFSolution in PDF ↓
HVAC · Practice-Exam-1 · Problem 44
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Student questions asked in live office hours about this problem
OH 99: HVAC: Full Practice Exam #44
Q: Since the question was asking for the maximum horsepower available, why is the pressure that's used in the water horsepower equation 8 versus 10?
A: I think I'm mixing up my understanding of operating point versus design pump curve operations. So this one was about a pump curve and a system curve, and it was two pumps operating in parallel. So the thing to remember about these pump curve problems is that the system curve is non-negotiable.