You should add 2 1 2 to the height of the actual door.
Rough opening bifold door size chart.
Typically the rough bifold door opening should be sized 2 inches wider and 2 inches higher than the door itself regardless of the bifold door size.
Inswing rough opening unit dimension f f l r l r viewed from the exterior hand designations f l r fixed panel left.
Now all you need to know is how to properly frame your door rough opening.
Refer to the charts below to determine what size of door you will need.
Framing rough opening sizes are really quite simple.
For example a four foot wide 48 by six feet eight inches high 80 bifold set of doors would require a rough opening width of 50 inches and a height of 82 inches.
The width varies depending on available space but.
Select from the tools below to find the specific size information you need.
If you re going to frame a rough opening for a door then you ll need to know the unit size.
The difference between a rough opening and finished opening is usually 2 3 inches.
A bifold door consists of a pair of panels attached to each other with hinges.
For m e u add actual unit dimension to door rough opening width for total rough opening width.
The 6 8 stands for 6 8 tall and the 3 0 stands for 3 0 wide.
For fire rated openings drywall must extend at least 1 2 into frame.
Individual panels are divided equally.
This will give you room to space the door frame off of the sub floor.
Outswing brickmould dim.
For reference standard interior door widths range from 24 36 finished opening.
When you open the door instead of swinging in or out it folds in half at.
6 0 x 6 8 bifold four 18 panels.
6 6 6 8 7 0 8 0 rough opening brickmould dim.
Therefore the rough opening would be 82 1 2 tall by 38 1 2 wide.
With a wide array of standard sizing and custom sizing in 1 8 increments rest assured that andersen can deliver a window or door that will meet your dimensions.
How to size a rough opening bifold door the most common.
The majority of bifold doors are 80 inches tall.
5 0 x 6 8 bifold four 15 panels.
For example let s say we want to frame a 6 8 x 3 0 front entry door.
How to determine bifold door opening size.
The rough opening would be 38 x 85 for a 3 0 x 7 0 door frame note.
A 48 inch or 4 o pronounced four oh bifold.
Likely these will need to be ordered.
If you have questions give us a call at 888 458 5911.
3 0 x 6 8 bifold two 18 panels.
Some manufacturers may offer a few additional sizes in addition to the ones listed above.
Just add 2 to the width of the actual door size.