Our HTWS windows have a double selective, which means that the glass has a coating that allows the radiation of the sun in, but reduces the radiation of heat outside from the interior.
Our HTWS windows can be chosen with various types of glass. Extremely clear glass gets its clearness from the fact it does not contain any iron oxide. Tinted glass is our other popular glass type.
We also offer diverse additional features for our HWTS windows. A solar protection coating can be added to the window surfaces, which is a general wish our customers have. The greatest benefit of the solar protection coating is reducing the room air temperature by about 4-5 degrees at the hottest time in the summer. So the air in the room does not heat up so intensely in the summer as it would without the solar protection coating.
Automated sun screens can be integrated into the structures on the window wall, so that the screen is left inconspicuously in the wall structure when it is not in use and comes down automatically to screen the window when it is needed. Sun screens are at their most effective when mounted on the exterior of the building. A sun screen also does not have to be completely darkening, but instead you can enjoy the fantastic scenery and avoid the excessive heat caused by solar radiation.