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Author Question: Which terminal controls second-stage heat on most heat pumps? A) O/B terminal B) G terminal C) W ... (Read 106 times)

sabina

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on: Jul 24, 2018
Which terminal controls second-stage heat on most heat pumps?
 
  A) O/B terminal B) G terminal C) W terminal D) Y terminal

Question 2

Which of the following grades of oil are the grades of fuel oil primarily used for comfort heating applications?
 
  A) 5 and 6 B) 3 and 4 C) 1 and 6 D) 1 and 2


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swimkari

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

C

Answer to Question 2

D


sabina

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Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

mcabuhat

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Reply 3 on: Yesterday
Wow, this really help

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