How glass is selected
The solar factor and thermal transmittance of the glazing depend on the manufacturer's specific product; we publish them only with its technical data sheet.
Solar control
Solar-control windows for spaces that build up heat
Orientation, opening size, and glass type influence how much heat enters a space.
Why European PVC
We work exclusively with European PVC systems. Technical values for each product line are published in the technical center only when we have the manufacturer's official data sheet.