Interior and exterior doors
differ in a number of ways, including material, appearance, features, and construction.
are designed to be used inside the home. They are typically made of lighter materials than exterior doors
and are not as durable, such as wood, hollow core fiberboard, or MDF. Exterior doors
, on the other hand, are made of more durable materials, such as wood, metal, or fiberglass, and are weather-resistant. Exterior doors
are often more decorative than interior doors and often have features that are not found on interior doors
, such as weatherproofing, door sweeps, and security locks. Interior doors
may have these features, but they are not as common.