28 × 80 Door Size
The 28 × 80 door size is a nominal door size used for a variety of building applications. This page explains dimensions, metric conversion, actual dimensions, and rough opening considerations.
28 × 80 Door Dimensions
| Dimension | Measurement |
|---|---|
| Nominal Width | 28 inches |
| Nominal Height | 80 inches |
| Nominal Size | 28 × 80 inches |
| Width in Millimeters | 711 mm |
| Height in Millimeters | 2032 mm |
What Does 28 × 80 Mean?
A 28 × 80 door has a nominal width of 28 inches and a nominal height of 80 inches. Nominal dimensions provide a convenient reference for comparing door products.
Actual slab, frame, and prehung unit dimensions can vary. Check the manufacturer's specifications before ordering or installing a door.
28 × 80 Door Actual Dimensions
| Item | What to Check |
|---|---|
| Nominal Door Size | 28 × 80 inches |
| Actual Door Slab | Manufacturer specification |
| Prehung Door Unit | Manufacturer frame dimensions |
| Rough Opening | Product-specific installation requirements |
28 × 80 Door Rough Opening
There is no single universal rough opening dimension for every 28 × 80 door. Requirements vary by door unit, frame, installation method, and manufacturer.
Use the manufacturer's installation specifications when preparing a rough opening.
Common Uses for a 28 × 80 Door
A 28 × 80 door may be used for interior rooms, closets, utility spaces, or other openings where this nominal width is appropriate.
Related Door Sizes
28 × 80 Door Size FAQ
How wide is a 28 × 80 door?
The nominal width is 28 inches.
How tall is a 28 × 80 door?
The nominal height is 80 inches.
What is 28 × 80 in millimeters?
The nominal dimensions are approximately 711 mm wide by 2032 mm high.
Is the actual door exactly 28 × 80 inches?
Not necessarily. Actual dimensions depend on the product.
What is the rough opening for a 28 × 80 door?
Check the manufacturer's rough opening requirements for the specific door.