[Greenbuilding] [BULK] tub/shower and window questions

[Bob Korves]

----- Original Message ----- 
From: "George Tremblay" <George_Tremblay at antiochne.edu>
To: "Lawrence Lile" <LLile at projsolco.com>
Cc: <GREENBUILDING at LISTSERV.REPP.ORG>
Sent: Monday, March 31, 2008 12:01 PM
Subject: Re: [Greenbuilding] [BULK] tub/shower and window questions


> Thanks much to all who have responded to my inquiry.  Lawrence's analysis
> inclines me toward figuring out some movable insulation panels for two
> large, south-facing window assemblies, sealing the walls well against air
> movement, and worrying less about incremental improvements in R-values.
> George
=========================

A good book on movable insulation is titled, not surprisingly, Movable 
Insulation, by William K. Langdon.  Published in 1980, it remains, to my 
knowledge, the definitive work on the subject.  Lots of good ideas for 
window and skylight treatments.
-Bob Korves