Secondary Glazing
for Sash Windows

In addition to installing the Super Glide Draught Proofing system, secondary glazing can be installed to further reduce draughts and noise. The secondary glazing is made to exactly fit your windows so that it is hardly noticeable when installed.

A fifth of your home's heat is lost through the windows. An untreated, single-glazed window can lose 14 times as much heat as the same area of a well-insulated wall. Professionally installed secondary glazing could save you a significant amount of money each year in heating bills, and cut your CO2 emissions by up to half a tonne.

Secondary glazing can be manufactured in three different styles to suit your requirements - as sash style units, hinged or lift out units.