Kolbe Forgent

  | Elevation Chart

    

F.S. = Frame Size • R.O. = Rough Opening • A-G.S. = Active Glass Size • F-G.S. = Fixed Glass Size *Units meet most national emergency escape and rescue requirements

NOTE: All measurements are nominal. Elevation charts are not to scale. Divided lites are optional.

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. The side jambs of slider units extend above the head jamb; additional space for the rough opening height may be necessary. For rough opening recommendations, see pg. 68.

26 Kolbe Windows & Doors

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