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Author Question: Which system allows simultaneous heating or cooling? A) Heat recovery system B) Multisplit ... (Read 67 times)

P68T

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Which system allows simultaneous heating or cooling?
 
  A) Heat recovery system B) Multisplit system. C) Mini-split system

Question 2

What phase comes just before start and check?
 
  A) Evacuation and charging B) Electrical connection
  C) Equipment selection D) Piping installation



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jazzlynnnnn

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Answer to Question 1

A

Answer to Question 2

A




P68T

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Reply 2 on: Jul 24, 2018
:D TYSM


Jossy

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Reply 3 on: Yesterday
Wow, this really help

 

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