Standard insulated glass
Insulated glass panes consist of one pane of glass with a thermal insulation layer and a second one made of floatglass. The space between them is filled with argon.
Low-emissivity glass increases the temperature of the interior pane, which means that even at low outside temperatures the room is warm.
Standard insulated glass
The most widely used set of double insulated glass consists of three 4 mm panes and two SWISSPEACER 12 mm and 10 mm warm spacers, with the chambers between panes filled with argon. The thermal transmittance factor of such a set is 0.8 W/m2K and this set is used as standard in THERMOLINE 78 mm windows.
In THERMOLINE 90 mm windows we use as standard a set of three 4mm panes with two SWISSPEACER 16mm and 18mm warm spacers, which results in a transmittance of 0.6 W/m2K for the whole set.
