List of featured suppliers of SECONDARY GLAZING UNITS Weatherstripped on Building Products Index
Secondary glazing units, weatherstripped refers to a type of window installation that is designed to provide improved insulation, noise reduction, and energy efficiency. These units consist of an additional layer of glass that is installed over an existing window, creating a sealed airspace that helps to reduce heat loss and noise transmission. The weatherstripping around the edges of the secondary glazing unit helps to further seal the gap between the two layers of glass, preventing drafts and reducing air infiltration. This type of window installation is often used in historic or listed buildings where the original windows cannot be replaced, but improved insulation and energy efficiency is needed.
