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Author Question: Which statement about gas-fired infrared heaters is correct? a. A reverberator is used to reduce ... (Read 74 times)

viki

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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


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shaquita

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Reply #1 on: Jul 24, 2018
Answer to Question 1

c

Answer to Question 2

d


viki

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Reply #2 on: Jul 24, 2018
Thank you!


shaquita

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Reply #3 on: Jul 24, 2018
Always glad to help...


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