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

Author Question: An efficient and trouble-free air conditioning system installation is more likely if the ... (Read 52 times)

jasdeep_brar

  • Hero Member
  • *****
  • Posts: 569
on: Jul 24, 2018
An efficient and trouble-free air conditioning system installation is more likely if the installation starts:
 
  A) By cutting holes to rough in the ductwork. B) By pulling the refrigerant line set.
  C) With planning the installation. D) In the afternoon.

Question 2

What is the most common residential load calculation that is accurate?
 
  A) Dividing the house volume by an air change factor, such as 20
  B) Multiplying the number of rooms  4,000
  C) ACCA Manual J
  D) Dividing the floor area by a load factor, such as 600 ft2 per ton


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

qytan

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

C


jasdeep_brar

  • Member
  • Posts: 569
Reply 2 on: Jul 24, 2018
Gracias!

Sarahjh

  • Member
  • Posts: 370
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

How the immune system fights a viral infection How the immune system fights a viral infection
A Microelectromechanical system A Microelectromechanical system
Procedures and Diagnostic Tests Related to the Male Reproductive System Procedures and Diagnostic Tests Related to the Male Reproductive System
The Central and Peripheral Nervous System The Central and Peripheral Nervous System
Divisions of the Nervous System Divisions of the Nervous System
Respiratory system, Urinary and Nervous systems Respiratory system, Urinary and Nervous systems
Video: Optic Nerve and Optic Disk Animation (Part 2 of 2)

For a complete list of videos, visit our video library