U value of glass

  • Thread starter Joellll
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  • #1
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hey guys just a quick question
Does anyone know the u value of jusy normal glass?
Ive looked everywhere and ive got different answers on source says 5.4 and another says something like 1.08, 5.5 seems pretty high but i think id better find out for sure thanks for any reply's:)
 

Answers and Replies

  • #2
Vanadium 50
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What is a U-value?
 
  • #3
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U value is the inverse of R value which is a measurment of how well a material insulates
 
  • #4
russ_watters
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For a single pane window with plain, ordinary 1/4" glass, I use a u-value of around 1. Here's a table I just googled: http://www.calglassbending.com/secptabl.htm [Broken]
 
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