French Door Rough In Dimensions

For reference standard interior door widths range from 24 36 finished opening.
French door rough in dimensions. The difference between a rough opening and finished opening is usually 2 3 inches. This takes into account the thickness of a standard 3 4 inch doorjamb on each side. The rough opening would be 40 1 2 x 86 1 4 for a 3 0 x 7 0 door frame. Getting the rough opening size right the first time will save you from frustration when installing your doors.
If you re going to frame a rough opening for a door then you ll need to know the unit size. Therefore the rough opening would be 82 1 2 tall by 38 1 2 wide. Standard door rough openings. While a standard door height is 80 finished opening.
Of frame is 40 x 86 as the frame face is 2 around all 3 sides. If you have questions give us a call at 888 458 5911. So if each door measures 30 inches wide the width of the rough opening should be 62 inches. To correctly determine the size of a rough opening for double or french doors measure the size of each door.
Framing rough opening sizes are really quite simple. You should add 2 1 2 to the height of the actual door. To get the total width multiply the width of each door by 2 and add 2 inches. The 6 8 stands for 6 8 tall and the 3 0 stands for 3 0 wide.
Just add 2 to the width of the actual door size. Refer to the charts below to determine what size of door you will need.