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

Author Question: Which statement about gas-fired infrared heaters is correct? a. A reverberator is used to reduce ... (Read 90 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jul 24, 2018
Which statement about gas-fired infrared heaters is correct?
 
  a. A reverberator is used to reduce carbon monoxide emissions.
  b. Low-intensity heaters use submerged-flame burners.
  c. Safety devices and controls are similar to those on gas furnaces.
  d. Gas-fired infrared heaters cannot be used in garages.

Question 2

The inducer in a condensing furnace runs, but the burners will not light. One possible cause is _____.
 
  a. an undersized inducer
  b. an open 24V transformer
  c. an oversized chimney
  d. snow blocking the air intake


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shaquita

  • Sr. Member
  • ****
  • Posts: 324
Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

d


viki

  • Hero Member
  • *****
  • Posts: 525
Reply #2 on: Jul 24, 2018
Thank you!


shaquita

  • Sr. Member
  • ****
  • Posts: 324
Reply #3 on: Jul 24, 2018
Always glad to help...


« previous next »
 

Did you know?

People with high total cholesterol have about two times the risk for heart disease as people with ideal levels.

Did you know?

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

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Lower drug doses for elderly patients should be used first, with titrations of the dose as tolerated to prevent unwanted drug-related pharmacodynamic effects.

The biochemical reactions of near-infrared light The biochemical reactions of near-infrared light
Reduce Risk of Unintentional Injury Reduce Risk of Unintentional Injury
Soothing environments and familiar objects can help reduce behavioral problems with some dementia ... Soothing environments and familiar objects can help reduce behavioral problems with some dementia ...
Stacking the joints. A. Correct thumb–wrist alignment for applying direct pressure. B. Incorrect ... Stacking the joints. A. Correct thumb–wrist alignment for applying direct pressure. B. Incorrect ...
Correct alignment for stacking the joints to apply thumb pressure to acupoints. Correct alignment for stacking the joints to apply thumb pressure to acupoints.
How does PCA reduce the dimension of a statistical problem? How do you select the reduced ... How does PCA reduce the dimension of a statistical problem? How do you select the reduced ...
Video: Apicomplexan life cycle Animation

For a complete list of videos, visit our video library