Casements | “X” Series 45 º Bay Windows 17 13/32" UNIT PROJECTION: “X” Series 30° Bay Windows
7'-1 59/64" 7'-0 23/64" 24 5/8"
9'-7 59/64" 9'-6 23/64" 24 5/8"
12'-1 59/64" 12'-0 23/64" 24 5/8"
U.D.
R.O.
G.S.
45-X13-23-13
45-X13-13-13
45-X13-33-13
45-X136-336-136
45-X136-236-136
45-X136-136-136
45-X14-34-14
45-X14-24-14
45-X14-14-14
45-X146-346-146
45-X146-246-146
45-X146-146-146
45-X15-35-15
45-X15-25-15
45-X15-15-15
45-X156-356-156
45-X156-256-156
45-X156-156-156
45-X16-16-16
45-X16-26-16
45-X16-36-16
U.D. = Unit Dimension • R.O. = Rough Opening • G.S. = Glass Size (Glass sizes are shown per sash)
NOTE: All measurements are nominal. Elevation charts are not to scale. Divided lites are optional. If the cable support system and/or insulated platforms and support brackets are not being used, other means of proper support must be used. Add 1-11/16" to the rough opening height if an insulated platform is being used. Rough openings for bay units without head and seat boards, typically used for walk-out applications, are different. Some installation procedures will require a larger rough opening than noted (i.e. installations utilizing our installation clips), therefore, you may need to increase the rough opening size accordingly. Rough opening gaps may be increased up to a maximum of 1/2" on all sides and still be within good practice guidelines. For rough opening recommendations, see pg. 216. Additional and the most current drawings are available at www.kolbewindows.com .
Ultra Series 31
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