Choose a high performance glazing option to maximise energy efficiency.
Keylite Roof Windows can be supplied with a wide range of glazing variants including thermal properties, tinted, frosted and self-cleaning glass.
NOTE: Triple Glazing is not available with Integral Blind, Hi Therm Glazing is not available with Integral Blind. In case of Integral Blind Window, the Low ’E’ Coating is on the inner surface of the outside pane. This has no detrimental effect on ‘U’ value. U value is based on a centre pane measurement.