Glazed timber curtain wall and window wall system framed with Spruce, Oak, Hemlock, Douglas Fir or any other desired timber species with various mullion designs.

Use of sustainable timber has a low environmental impact, it is 56% more energy efficient than aluminum systems, and results in a “warm” feel to the interior building environment.

Standard product U-Value (Imperial) = 0.27 Btu/hr·ft²·°F and Water Resistance = 20 lbs/ft².

Various mullion designs are available 50mm [2"] wide, giving slim, elegant sightlines; unlike joined fixed window systems available from other wood window manufacturers.

Mullion depths are designed to meet the specific design pressure requirements of the project so the depth of the timber section is not constrained to standard depth extrusion sizes. Large spans up to 5 m [16 ft] are available.

FASSADEN triple-glazed timber curtain wall systems supplied with warm edge spacers are certified by the European passive house institute as passive house components. U-Value (Imperial) = 0.12 Btu/hr·ft²·°F.