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Author Question: How does a hot gas defrost system work? A) Hot compressor discharge gas is routed to the ... (Read 22 times)

jake

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on: Jul 27, 2018
How does a hot gas defrost system work?
 
  A) Hot compressor discharge gas is routed to the evaporator.
  B) Gas flames provide the heat to melt the ice.
  C) A warm glycol solution is sprayed on the coil.
  D) The superheated gas leaving the evaporator is used to melt the ice.

Question 2

The most common types of defrost for commercial refrigeration evaporators are:
 
  A) Inductive, and ultrasonic defrost. B) Electric and hot gas defrost.
  C) Reverse cycle and air defrost. D) Mechanical and hydraulic.


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abctaiwan

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

A

Answer to Question 2

B


jake

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Reply 2 on: Jul 27, 2018
YES! Correct, THANKS for helping me on my review

peter

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Reply 3 on: Yesterday
Wow, this really help

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