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

Author Question: What is the buffer tank on an air-to-water heat pump system? A) A tank in the suction line before ... (Read 91 times)

wrbasek0

  • Hero Member
  • *****
  • Posts: 560
on: Jul 24, 2018
What is the buffer tank on an air-to-water heat pump system?
 
  A) A tank in the suction line before the compressor that prevents liquid from returning to the compressor
  B) A large insulated tank of water that balances fluctuations in load
  C) A tank in the liquid line after the condenser that balances fluctuations in system capacity
  D) A large insulated tank of water that is heated with electric heating elements and serves as a backup heat source

Question 2

Sealed combustion oil furnaces use:
 
  A) A separate bottled oxygen supply for cleaner combustion.
  B) Special sealed airtight barometric draft regulators.
  C) High static oil burners.
  D) No vent because the combustion chamber is sealed.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fromAlphatoOmega22

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

C


wrbasek0

  • Hero Member
  • *****
  • Posts: 560
Reply #2 on: Jul 24, 2018
Thank you!


fromAlphatoOmega22

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

An open circulatory system. An open circulatory system.
Spina bifida. (A) Spina bifica occulta; the vertebra is not complete, but there is no protrusion of Spina bifida. (A) Spina bifica occulta; the vertebra is not complete, but there is no protrusion of
Selected Central Nervous System Neurotransmitters and Their Functions Selected Central Nervous System Neurotransmitters and Their Functions
Active fuel management includes many different components and changes to the oiling system, which ... Active fuel management includes many different components and changes to the oiling system, which ...
Fuel should be heard returning to the fuel tank at the fuel return line if the fuel-pump and ... Fuel should be heard returning to the fuel tank at the fuel return line if the fuel-pump and ...
The Importance of Water The Importance of Water
Video: Physiology of Asthma

For a complete list of videos, visit our video library