A rough opening is necessary for every type of door. But different types of door rough openings are calculated by different methods. Because every type of door rough opening is different. Therefore we are going to calculate the rough opening for the bifold door and what will be the rough opening for 30″, 32″, 36″, 48″, and 72″ bifold doors.

Doors are of many types Bifold door is one of them. Bifold doors are made up of a series of panels. The bifold door is the such type of door that slides open. Usually, the single door is the most usable type of door.

## Rough opening for 30″, 32″, 36″, 48″, 60″, and 72″ bifold door

The rough opening of the bifold door will be 2 inches wider and 2 inches taller than the actual door size. Because the door needs extra space to move. The rough opening will be 38 inches wide and 82 inches tall for a 36 × 80 inches door.

### What is the rough opening for a 30-inch bifold door

The rough opening for a 30-inch bifold door is 32 inches and it is the width of the door. Your door height can be different but you can get a rough opening by adding 2 inches in the length. So if the actual door size is 30×80 inches then the rough opening will be 32″ × 82″ inches. A bifold door rough opening should be 2 inches taller and wider than the actual door size according to the general rule.

### What is the rough opening for a 32-inch bifold door

The rough opening for a 32-inch bifold door is 34 inches and it is the width of the door. Your door height can be different but you can get a rough opening by adding 2 inches in the length. So if the actual door size is 32 × 80 inches then the rough opening will be 34″ × 82″ inches. A bifold door rough opening should be 2 inches taller and wider than the actual door size according to the general rule.

### What is the rough opening for a 36-inch bifold door

The rough opening for a 36-inch bifold door is 38 inches and it is the width of the door. Your door height can be different but you can get a rough opening by adding 2 inches in the length. So if the actual door size is 36 × 80 inches then the rough opening will be 38″ × 82″ inches. A bifold door rough opening should be 2 inches taller and wider than the actual door size according to the general rule.

### What is the rough opening for a 48-inch bifold door

The rough opening for a 48-inch bifold door is 50 inches and it is the width of the door. Your door height can be different but you can get a rough opening by adding 2 inches in the length. So if the actual door size is 48 × 80 inches then the rough opening will be 50″ × 82″ inches. A bifold door rough opening should be 2 inches taller and wider than the actual door size according to the general rule.

### What is the rough opening for a 60-inch bifold door

The rough opening for a 60-inch bifold door is 62 inches and it is the width of the door. Your door height can be different but you can get a rough opening by adding 2 inches in the length. So if the actual door size is 60 × 80 inches then the rough opening will be 62″ × 82″ inches. A bifold door rough opening should be 2 inches taller and wider than the actual door size according to the general rule.

### What is the rough opening for a 72-inch bifold door

The rough opening for a 72-inch bifold door is 74 inches and it is the width of the door. Your door height can be different but you can get a rough opening by adding 2 inches in the length. So if the actual door size is 72 × 80 inches then the rough opening will be 74″ × 82″ inches. A bifold door rough opening should be 2 inches taller and wider than the actual door size according to the general rule.

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#### Conclusion

In this article, we know that for a bifold door, the rough opening should be 2 inches wider and 2 inches taller than the actual door size.