Prehung Door

Definition

A prehung door is a door that is hinged to its frame in a factory or shop.

Purpose

Prehung doors simplify the installation process by providing a complete door unit, including the door slab, hinges, and frame, ready to be installed in a rough opening.

Examples of Use

• Interior Doors: Used in homes and offices for bedrooms, bathrooms, and closets.
• Exterior Doors: Installed as entry doors in residential and commercial buildings.
• Renovations: Ideal for renovation projects to replace old or damaged doors quickly.

Related Terms

• Slab Door: A door without a frame or hinges, requiring on-site fitting and installation.
• Door Jamb: The vertical parts of the door frame onto which the door is hinged.
• Threshold: The bottom part of the door frame that covers the floor.

Notes

• Ease of Installation: Prehung doors save time and effort in aligning and fitting the door and frame.
• Variety: Available in various styles, materials, and finishes to suit different design preferences.