These closet doors are not available as prehung units.
Bifold closet door framing dimensions.
A 48 inch wide closet opening could fit either a 30 inch bifold door or a 36 inch one depending on the style and bracing system used.
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.
Anything of a different size will require a custom made door.
The most common the majority of bifold doors are 80 inches tall.
This space for bracing can vary from 6 to 12 inches.
Different types of door will require different tracks and frames for the door.
If the opening does have trim installed subtract 3 4 inches.
When you are framing interior walls that will include bifold doors for a closet or utility space plan ahead to accurately size the door opening to specific dimensions of the bifold doors for the.
A 6 foot wide closet opening is most common but you can install closet doors in an opening of just about any width.
Step 3 fixing the batons.
Sets of bifolds are available in a variety of widths in multiples of 2 inches and bypass doors can be cut to any width desired.
Purchase bifold closet doors that have a combined width of 1 inch less than the width of the door opening and 1 to 2 inches shorter than the height of the doors.
The standard height is 80 inches the same as for an entry door.
Choose doors which are 1 inch smaller than the opening you have available.
Subtract 2 inches from the height of the opening to determine the height of the door if the opening does not yet have trim installed.
Standard widths for bifold doors are 24 30 32 and 36 inches.
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 term framing here refers to installing the jambs into a rough opening for bypass or bifold doors.