OLTRELUCE TT
SOLID WOOD

DESIGN AND UNIQUENESS

The Oltreluce TT Solid Wood series combines interior design with advanced fenestration technologies. As with the Oltreluce TT Inlay, the frame covers can be in wood or aluminium

The Oltreluce series is the Starwood system with a concealed sash: from the outside, the aluminium sash profiles are not visible, and the window opening is filled by the glass, which becomes the true protagonist.

SYSTEM BASE DIMENSIONS

Fixed frame: 79 mm
Opening sash: 95 mm
Rebate flange: 23.50 mm
Insulated glass unit: 36 mm

Central mullion section: 109 mm
Lateral jamb section: 84,30 mm – “L” frame
Lateral jamb section: 107,30 mm – “Z” frame
Bottom sill section: 84,30 mm – “L” frame
Bottom sill section: 107,30 mm – “Z” frame

Open joint system with concealed sash

THERMAL TRANSMITTANCE
U_w up to 1.10 W/m²K – single-leaf window
U_w up to 1.30 W/m²K – double-leaf window

ACOUSTIC INSULATION
R_w up to 44 Db

GLAZING APPLICATION
Contrasting aluminium glazing bead

MATERIALS
Aluminum alloy 6060 (UNI 3569)
Solid wood: oak, ash, cherry

TEST RESULTS
Air permeability (EN 1026) – class 4
Water tightness (EN 1027) – class 9A
Wind resistance (EN 12210) – class B5
Frame thermal transmittance (EN ISO 10077-2) Uf = 1,95 W/m²K

AVAILABLE CONFIGURATIONS
1.single-leaf casement opening | 2.double-leaf casement opening | 3.tilt window

OLTRELUCE TT
SOLID WOOD

why choose it

It’s design: The series is distinguished by modern lines that allow it to adapt to the interior design of spaces, enhancing their finishes. The external frame completely conceals the sash, highlighting the reduced visual bulk.

It’s unique: What characterizes the series is the solid wood sash trim with sharp lines and reduced visual bulk. The extensive range of finishes combined with the option to choose a wood or aluminium frame cover makes the system unique, suitable for personalizing spaces.