Exterior Door Rough Opening Size Chart

For reference standard interior door widths range from 24 36 finished opening.

Exterior door rough opening size chart. While a standard door height is 80 finished opening. We have categorized the door units based on nominal size. Dimensional data o 2 2017 u1 revised arch 1 unit and rough opening sizing. If you re going to frame a rough opening for a door then you ll need to know the unit size.

For m e u add actual unit dimension to door rough opening width for total rough opening width. For example let s say we want to frame a 6 8 x 3 0 front entry door. Select from the tools below to find the specific size information you need. Outswing brickmould dim.

Of frame is 40 x 86 as the frame face is 2 around all 3 sides. For m e u add actual unit dimension to door rough opening width for total rough opening width. Presuming the door is a 36 inch wide door the dimensions of your opening should be 37 inch wide by 81 inch tall. 6 6 6 8 7 0 8 0 rough opening brickmould dim.

When a pre hung door is being installed into an opening there have to be considerations for leveling the door and ensuring that it has an obstruction free swing. This will give you room to space the door frame off of the sub floor. Masonite strives to provide our customers with as much information as possible so you can get the right door the first time. If you have questions give us a call at 888 458 5911.

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. Download all the technical information and data on specifications use and maintenance for all our doors now. Inswing rough opening unit dimension f f l r l r viewed from the exterior hand designations f l r fixed panel left. Refer to the charts below to determine what size of door you will need.

You should add 2 1 2 to the height of the actual door. Framing rough opening sizes are really quite simple. The difference between a rough opening and finished opening is usually 2 3 inches. The 6 8 stands for 6 8 tall and the 3 0 stands for 3 0 wide.

Frames that butt wall block or exterior wood stud a opening width 4 1 2 b opening height 2 1 4 the rough opening would be 40 1 2 x 86 1 4 for a 3 0 x 7 0 door frame. Just add 2 to the width of the actual door size. Therefore the rough opening would be 82 1 2 tall by 38 1 2 wide. With our range of standard door sizes you can now find the perfect door for even some of the most unusually sized doorways.

Use shims and or caulk to seal gaps between wall and frame. Reasons for door opening sizing. You may start your search by filtering the door size.