This topic contains a solution. Click here to go to the answer

Author Question: Many central system chillers use water-cooled condensers because: A) Water-cooled chillers take ... (Read 415 times)

bucstennis@aim.com

  • Hero Member
  • *****
  • Posts: 532
Many central system chillers use water-cooled condensers because:
 
  A) Water-cooled chillers take up less space inside the building than air-cooled chillers.
  B) The compressor can be located almost anywhere inside the building.
  C) Water-cooled condensers require less maintenance than air-cooled condensers.
  D) Air-cooled condensers contribute more to global warming.

Question 2

The reversing valve on most air-source residential heat pumps is energized:
 
  A) During the cooling and the defrost cycles. B) During the heating cycle.
  C) During the cooling cycle. D) During the defrost cycle.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

polinasid

  • Sr. Member
  • ****
  • Posts: 344
Answer to Question 1

B

Answer to Question 2

A




polinasid

  • Sr. Member
  • ****
  • Posts: 344

 

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

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?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

For a complete list of videos, visit our video library