Header Height For Barn Door

It should be tall enough so that when it s hung on the track there is about 1 2 inch of space between the bottom of the door and the floor.
Header height for barn door. Measure from the header to the floor to determine the door length you need. Between 4 and 5 feet the header should be built 2 inches wide and 8 inches long while a larger opening needs a header that is 2 by 12. To have privacy the door usually overlaps the opening by an inch so that a 2 6 opening will require a 2 8 door. We recommend 1 1 2 to 2 of overhang on each side.
For a sheet rocked opening we recommend the door height be 1 2 larger than the opening. The instructions usually do a good job of helping with the specific measurements since barn door hardware can vary. Remember barn doors need to slide at least as far as the opening in one direction or the other. In this example the total height is 83 when closed over the opening the door will cover all of the casing for a cohesive look.
Measure the width of your door frame. Sliding barn door support header header height 6 header thickness 3 4 for the most up to date lead times and shipping info on this product click here. Once hung the door will be another 1 2 off the floor for a total coverage above the door of 1. Most door frames that are 4 feet wide or less require a 2 by 6 header.
The graphic below simulated a door over the opening. 30 opening 34 wide door. To determine the height to mount the header you can attach the hardware to the door and prop the door off the ground. When in doubt use 2 by 12 inch headers.
Again for doorways with moldings measure from the top edge. Barn door opening measurements while the style of barn door you choose will come down to your personal preference you will need to be aware of barn door vs opening dimensions when making your choice. The barn door should be wide enough to completely cover the doorway with an inch or two of overhang on both sides and about one inch at the top. The height is a bit trickier based on the casing and header.
For the door height we recommend measuring from the floor to the top of the casing.