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Author Question: Radiant floor heating systems typically operate at temperatures of A) 280F to 300F B) 200F to ... (Read 110 times)

vicky

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on: Jul 26, 2018
Radiant floor heating systems typically operate at temperatures of
 
  A) 280F to 300F B) 200F to 250F C) 85F to 140F D) 180F to 200F

Question 2

What is the minimum desired return water temperature for a gas fired boiler?
 
  A) at least 180F returning to the boiler B) at least 80F returning to the boiler
  C) at least 140F returning to the boiler D) at least 100F returning to the boiler


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momolu

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Reply #1 on: Jul 26, 2018
Answer to Question 1

C

Answer to Question 2

C


vicky

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Reply 2 on: Jul 26, 2018
Wow, this really help

meow1234

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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