An internal door is any door that is used within the interior of a building to separate rooms or spaces. Internal doors are typically used to offer privacy, control access, and improve the aesthetic or function of the living or working space.
There are several types of internal doors, including:
- Panel Doors: These are composed of several panels, either flat or raised.
- Flush Doors: These are smooth, flat doors with no panels or detailing.
- Bi-fold Doors: These fold in on themselves, often used for closets or smaller spaces.
- French Doors: These doors are usually made of glass panes, often used to create an open feel between rooms or to provide access to an outdoor space, like a patio.
- Sliding Doors: These doors slide open horizontally and are commonly used in areas where space is limited.
- Pocket Doors: Similar to sliding doors but designed to slide into the wall, saving even more space.
Internal doors can be made from a variety of materials, such as wood, MDF (medium-density fiberboard), glass, or even metal, depending on the desired style and function.