AN AUXILIARY SET OF WINDOWS, USUALLY SINGLE GLAZED, INSTALLED ON THE OUTSIDE OF THE HOME'S PRIMARY WINDOWS. IN SOME INSTANCES, THEY CAN BE INSTALLED ON THE INSIDE OF THE PRIMARY WINDOWS.
An extra pane of glass or plastic added to a window to reduce air infiltration and boost the insulation value of a window. If you are considering adding storm windows, you should compare the costs to installing new energy-efficient windows
Multi-layered windows that are attached to the outer casings of regular windows to protect against the elements.
Sets of windows and screens that are installed on older double-hung windows.
A second set of windows installed on the outside or inside of the primary windows to provide additional insulation and wind protection.
Glass, plastic panels, or plastic sheets that reduce air infiltration and some heat loss when attached to either the interior or exterior of existing windows.
Storm windows are windows which are mounted outside of the main glass windows of a house.