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Author Question: When calculating the required flow rate for a hydronic heating system, you must know the _____. ... (Read 44 times)

swpotter12

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on: Jul 24, 2018
When calculating the required flow rate for a hydronic heating system, you must know the _____.
 
  a. temperature differential across the terminals
  b. pressure differential across the terminals
  c. specific gravity of water
  d. Btuh output of the boile

Question 2

The hourly heat loss of a building is needed in order to _____.
 
  a. select zone valves
  b. find the head pressure of a pump
  c. determine pipe friction losses
  d. find the required heating water flow rate


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ASDFGJLO

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Reply #1 on: Jul 24, 2018
Answer to Question 1

a

Answer to Question 2

d


swpotter12

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Reply 2 on: Jul 24, 2018
Gracias!

skipfourms123

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Reply 3 on: Yesterday
Wow, this really help

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