wrote in message
ups.com...
Rob,

I've read and re-read the instructions. I have Jeld-wenn windows and
each one had a paper copy of these instructions attached (same as on
the website). I read the instrructions as going through step by step
to install the window and tape it (under section called "Install
window"). The section you referenced is called "complete instalation"
and refers to adding exterior wall surface AFTER the window is
installed and then insulating between the rough opening and the window
frame. I interpret this to mean adding insulation between the exterior
wall opening and the window frame. Please read it carefully and tell
me what you think.

Complete installation:
Maintain gap of 1/4"-3/8" between window frame and final exterior wall
surface (siding,

stucco, etc.) unless otherwise specified by local building codes or exterior
wall surface

manufacturer; seal gap with backer rod and high quality caulk

- This is done on the outside

7 Insulate void between rough opening and window frame with loose-fill
fiberglass insulation;

low/minimal expansion foam sealant may be used if required by local code

This is done on the inside between the 2x4 rough frame and the SIDE of the
window frame

Here is a link to a picture of my window *temporarily* installed (yes, i
know it looks bad). The insulation needs to be pushed in the side behind the
gyproc before I complete the job. http://www3.telus.net/martik/window1.jpg
As you can see there is very little room to get the insulation in between
the frame without cutting back the gyproc another 1/4" or so

8 Apply interior trim as desired

This makes sense because it would be the next step in finishing the inside.



I discussed these instructions with Home Depot and they agreed they were
major overkill. I'm just going to use tar paper or window wrap and a lot of
caulk instead of metal flashing and forget about the plastic drain screen as
well as side shims. Unless you live in a area with high winds and driving
rain it should not be a problem. My old windows only had tar paper and never
leaked. Most of my windows are under a 1-2' roof overhang

Here is the install guide for some other windows I was considering:

http://oasiswindows.com/InstallationGuide.html


Martik AKA Rob

BTW, how do you like the windows? I think the inside finishing, especially
the corner welds, could have been better. Also the sliders only slide about
an 1/8-1/4" into the frame whereas my other NAP windows slide almost to the
end. I purchased them mainly because of the price and lifetime warranty.