Butt Glass Window Energy Efficiency

ScrubalindaJune 27, 2011

Hi, we are in the process of building a home and we have a wall that currently shows a 24' window. The builder said he planned on that being butted glass. I'm trying to figure out how energy inefficient that is versus using store-front glass for a space that wide. Any help on figuring this out would be greatly appreciated.

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I think that you may need to add a little more information; a few more details.

    Bookmark   June 29, 2011 at 8:08AM
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