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

Author Question: A heat recovery ventilator is more energy efficient than a balanced ventilation system consisting of ... (Read 33 times)

Sportsfan2111

  • Hero Member
  • *****
  • Posts: 585
on: Jul 24, 2018
A heat recovery ventilator is more energy efficient than a balanced ventilation system consisting of an exhaust blower and a supply air blower because:
 
  A) It recovers energy from the compressor. B) It recovers energy from the attic.
  C) It recovers energy from the exhaust air. D) It recovers energy from the system blower.

Question 2

Ice machine cleaning and sanitizing:
 
  A) Are separate processes required for two different solutions.
  B) Are normally done by pouring chlorine bleach into the water sump.
  C) Are normally both performed using a single cleaning and sanitizing solution.
  D) Are necessary only in areas with hard water.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Swizqar

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

A


Sportsfan2111

  • Member
  • Posts: 585
Reply 2 on: Jul 24, 2018
Gracias!

yeungji

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Signs and symptoms of a drug overdose include losing consciousness, fever or sweating, breathing problems, abnormal pulse, and changes in skin color.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

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.

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Heat Shock Proteins Heat Shock Proteins
Anatomy of the urinary system. Anatomy of the urinary system.
Some of the pathways of the auditory system that lead from one ear to the cortex. Some of the pathways of the auditory system that lead from one ear to the cortex.
Female Reproductive System Female Reproductive System
Solving linear system by elimination Solving linear system by elimination
The mitochondrion is the center of energy transformation in the cell The mitochondrion is the center of energy transformation in the cell
Video: Tuberculosis Testing

For a complete list of videos, visit our video library