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Author Question: Mechanical draft towers are categorized as: A) Induced-draft or forced-draft. B) Low-pressure or ... (Read 164 times)

Yi-Chen

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on: Jul 24, 2018
Mechanical draft towers are categorized as:
 
  A) Induced-draft or forced-draft. B) Low-pressure or high-pressure.
  C) Upflow or downflow. D) Packaged or split-system.

Question 2

Which of the following signifies a power supply issue?
 
  A) Inconsistent airflow B) A malfunctioning thermostat
  C) Inconsistent water flow D) A temperature drop


aprice35067

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

A

Answer to Question 2

B


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