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

Author Question: What is meant by a direct vent heater? What will be an ideal ... (Read 19 times)

cabate

  • Hero Member
  • *****
  • Posts: 537
on: Jul 26, 2018
What is meant by a direct vent heater?
 
  What will be an ideal response?

Question 2

What is the purpose of compressor capacity control?
 
  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

jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Reply #1 on: Jul 26, 2018
Answer to Question 1

The installation of a direct vent type unit requires one penetration to be made through the exterior wall. The exhaust and intake are a double pipe configuration.

Answer to Question 2

To improve efficiency and comfort by matching the compressor capacity to the load.


cabate

  • Hero Member
  • *****
  • Posts: 537
Reply #2 on: Jul 26, 2018
TY


jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Reply #3 on: Jul 26, 2018
You're welcome


« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

The highest suicide rate in the United States is among people ages 65 years and older. Almost 15% of people in this age group commit suicide every year.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Competition can be (a) direct, or (b) indirect interaction among individuals of the same or differen Competition can be (a) direct, or (b) indirect interaction among individuals of the same or differen
The Number of Children Americans Think Are Ideal The Number of Children Americans Think Are Ideal
Typical wiring diagram of a V-6 distributorless (direct fire) ignition system. Typical wiring diagram of a V-6 distributorless (direct fire) ignition system.
An agglutination reaction. Antigen-coated latex beads are held together by antibody. In a direct ... An agglutination reaction. Antigen-coated latex beads are held together by antibody. In a direct ...
If CP for an ideal gas is 35.4 J/molK, which of the following is CV for this gas? If CP for an ideal gas is 35.4 J/molK, which of the following is CV for this gas?
Common Systems for Direct DNA Repair Common Systems for Direct DNA Repair
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library