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Author Question: Ultraviolet light-generating equipment can be used in HVAC air distribution systems to _____. a. ... (Read 61 times)

abern

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on: Jul 24, 2018
Ultraviolet light-generating equipment can be used in HVAC air distribution systems to _____.
 
  a. reduce odors caused by cigarette smoke
  b. help prevent the growth of bacteria and micro-organisms
  c. protect coils and drain pans from ice buildup
  d. examine the duct work for cleanliness and damage

Question 2

The high-voltage power supply in an electronic air cleaner is connected to the ionizer section and the _____.
 
  a. charcoal section
  b. collector section
  c. prefilter section
  d. first section


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matt95

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

b

Answer to Question 2

b


abern

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Reply 2 on: Jul 24, 2018
Gracias!

cam1229

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Reply 3 on: Yesterday
Wow, this really help

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