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Author Question: What national standard is a good reference when installing oil furnaces? What will be an ideal ... (Read 22 times)

cool

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on: Jul 26, 2018
What national standard is a good reference when installing oil furnaces?
 
  What will be an ideal response?

Question 2

Where in the compression refrigeration cycle is the refrigerant subcooled?
 
  What will be an ideal response?


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mathjasmine

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Reply #1 on: Jul 26, 2018
Answer to Question 1

NFPA 31

Answer to Question 2

The refrigerant is subcooled from the outlet of the condenser up to the metering device.


cool

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Reply 2 on: Jul 26, 2018
YES! Correct, THANKS for helping me on my review

duy1981999

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Reply 3 on: Yesterday
Wow, this really help

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