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Author Question: Under normal operations, some outside air will always be included to: A) Maintain the correct ... (Read 59 times)

cool

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on: Jul 24, 2018
Under normal operations, some outside air will always be included to:
 
  A) Maintain the correct humidity levels.
  B) Prevent excessive levels of CO2 from building up.
  C) Increase the speed of air circulation.
  D) Control the temperature more accurately.

Question 2

Which of the following determines what coil will be the evaporator in the heating or cooling process?
 
  A) The indoor coil that is always connected
  B) The coil that is connected to the permanent suction
  C) The coil connected to the uncovered port
  D) The coil that has its port covered by the sliding valve


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whitcassie

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

B

Answer to Question 2

D


cool

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Reply 2 on: Jul 24, 2018
Wow, this really help

irishcancer18

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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