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Author Question: In most reach-in coolers the evaporator fan and condenser fans are three-phase motors. Indicate ... (Read 59 times)

bobthebuilder

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on: Jul 27, 2018
In most reach-in coolers the evaporator fan and condenser fans are three-phase motors.
 
  Indicate whether the statement is true or false

Question 2

For what reason are Category II and Category III furnaces rare?
 
  A) The temperature of the system makes it hard to repair.
  B) These furnaces are not reliable and require more maintenance.
  C) These furnaces are no longer manufactured.
  D) The venting system is made of a material that is no longer available.


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lolol

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

FALSE

Answer to Question 2

D


bobthebuilder

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Reply 2 on: Jul 27, 2018
Thanks for the timely response, appreciate it

debra928

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Reply 3 on: Yesterday
Excellent

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