This AEP Window Panel will cover an area up to 36" x 60". The sturdy aluminum frame mounts on the indoor side of existing windows. The weatherstripping around the perimeter of the frame seals the window, elimiting drafts and creating a thermal barrier. The frame has two separate surfaces (front and back) of clear, flexible glazing material with a 7/16" pocket of air between them. When the panel is in place a second air pocket is created between the Advanced Energy Panel and your existing window.

They are easy to construct, commercial grade, with no muntins to match. All hardware is included. A kit can be built in 1 to 2 hours depending on your abilities. It has a 10 year limited manufacturer warranty.

The kit contents include:
4 Framing Rails aluminum
4 Gaskets for corners
4 Corners
1 Roll of polyolefin film enough for 3 sides
8 Lengths of ez press in spline
5 Lengths of self adhesive weather stripping
Selection of mounting hardware 3 types of mounts included
1 Combination marking, cutting and film trimming guide
Instructions