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Author Question: Constant air volume systems can deliver different levels of heating or cooling A) by blocking ... (Read 78 times)

misspop

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on: Jul 27, 2018
Constant air volume systems can deliver different levels of heating or cooling
 
  A) by blocking registers in rooms that are not being used
  B) by varying the speed of the constant volume blower
  C) by reheating the cool air with strip heat
  D) using variable air volume mixing boxes

Question 2

An undersized valve may cause
 
  A) trickling. B) cavitation. C) cycling. D) hunting.


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abctaiwan

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Reply #1 on: Jul 27, 2018
Answer to Question 1

D

Answer to Question 2

B


misspop

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Reply #2 on: Jul 27, 2018
Both answers were spot on, thank you once again


abctaiwan

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Reply #3 on: Jul 27, 2018
Great! Please up vote :D


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