Why is called a storm door?
A storm door is called so because it serves as an additional protective layer for the main or entry door of a building, primarily to shield it from adverse weather conditions. The term “storm” in “storm door” refers to the protection it provides against rain, wind, snow, and other elements during inclement weather.
Storm doors are typically installed on the exterior of the main door and are designed with features like glass panels, screens, and weatherstripping to enhance insulation and airflow control. During pleasant weather, the glass panels can be opened to allow fresh air to enter while keeping insects out. When harsh weather conditions arise, the storm door can be closed to provide an extra barrier against wind, rain, and cold temperatures.
In summary, storm doors are named for their role in protecting the primary entry door from the impact of storms and other weather-related challenges.
