This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: What are some differences between piping practices for air conditioning systems and piping practices ... (Read 87 times)

RRMR

  • Hero Member
  • *****
  • Posts: 557
on: Jul 26, 2018
What are some differences between piping practices for air conditioning systems and piping practices for commercial refrigeration systems?
 
  What will be an ideal response?

Question 2

State the reason a properly sized AHU fan and motor usually requires field adjustment during the final startup/commissioning phase.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wergv

  • Sr. Member
  • ****
  • Posts: 365
Reply #1 on: Jul 26, 2018
Answer to Question 1

Most air conditioning manufacturers do not recommend oil traps, double risers, or expansion loops in their refrigeration lines. In general air conditioning piping should be kept as straight and simple as possible.

Answer to Question 2

They not only need to be sized properly to begin with, but most jobs require field adjustment of these components to fit the actual conditions of the installation.


RRMR

  • Member
  • Posts: 557
Reply 2 on: Jul 26, 2018
Great answer, keep it coming :)

bdobbins

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Differences between a Nurse Practitioner Differences between a Nurse Practitioner
liver and biliary systems liver and biliary systems
Vertical filing systems offer an alternative to traditional upright storage systems Vertical filing systems offer an alternative to traditional upright storage systems
Eukaryotic signal transduction systems involving membrane receptors (1–5)/ second messengers (1-4) Eukaryotic signal transduction systems involving membrane receptors (1–5)/ second messengers (1-4)
A Comparison of Economic Systems A Comparison of Economic Systems
Examples of invertebrate nervous systems Examples of invertebrate nervous systems
Video: Introduction to Pre-eclampsia

For a complete list of videos, visit our video library