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 65 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 :)

mcabuhat

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

Sildenafil (Viagra®) has two actions that may be of consequence in patients with heart disease. It can lower the blood pressure, and it can interact with nitrates. It should never be used in patients who are taking nitrates.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Differences between a Nurse Practitioner Differences between a Nurse Practitioner
Involvement of Magnocellular and Parvocellular Systems in Emotional Perception Involvement of Magnocellular and Parvocellular Systems in Emotional Perception
Free Energy Rules: The Second Law in Open Systems Free Energy Rules: The Second Law in Open Systems
River Systems River Systems
Third Differences Third Differences
Examples of Differences in Mitochondrial Genetic Codes Examples of Differences in Mitochondrial Genetic Codes
Video: Epidural Hematoma

For a complete list of videos, visit our video library