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

Author Question: What regulates the draft through the heat exchanger and prevents downdrafts from blowing into the ... (Read 38 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
What regulates the draft through the heat exchanger and prevents downdrafts from blowing into the heat exchanger on natural-draft gas furnaces?
 
  A) The draft diverter B) The draft regulator
  C) The barometric damper D) The induced draft blower

Question 2

The speed of air is measured in:
 
  A) Force per minute - FPM. B) Capacity per minute - CFM.
  C) Feet per minute - FPM. D) Cubic feet per minute - CFM.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Meganchabluk

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

A

Answer to Question 2

C




bobbie

  • Member
  • Posts: 592
Reply 2 on: Jul 24, 2018
Wow, this really help


tkempin

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Gracias!

 

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

For a complete list of videos, visit our video library