From: "KJ1" 
Newsgroups: misc.consumers.house
Subject: E-window question
Date: Tue, 3 Aug 2004 17:29:25 -0400

Hello all,

I have a newly built house and was told the windows are E windows.  I know
very little about these types of windows, but recently found out that the
window company had to come and replace one of the windows to make it an E
window.

My question is:  How do I know it is an E window?  Is there an icon or
something that I can check each window with?

Thanks for all answers.

By the way, I asked the installer when he came over, and he gave a very
vague answer.  He showed me these two holes near the bottom of the frame and
said he 'thought' that this means it is an E window but basically said he
wasn't sure.

God bless,
KJ