OverviewThe Dritare Dru wooden window by LESNA features a 68 mm timber profile with double glazing. Designed for architectural and building projects, it combines the natural appearance of spruce with thermal and acoustic performance suited to residential and commercial façades.
Technical informationFrame depth: 68 mm. Double-glazed unit with Ug = 1.0 W/m²K and whole-window thermal transmittance Uw ≤ 1.2 W/m²K. Acoustic insulation up to 34 dB. Available opening options: fixed, combination, sliding and inward opening, selectable per project requirements.
Specifications- Material: spruce wood
- Frame profile: 68 mm
- Glazing: double glazing (two panes)
- Whole-window thermal transmittance: Uw ≤ 1.2 W/m²K
- Glazing thermal transmittance: Ug = 1.0 W/m²K
- Acoustic insulation: up to 34 dB
- Opening types: fixed, combination, sliding, inward opening
- Recommended use: houses, villas, residential and commercial buildings
- Appearance: natural wood finish, engineered joinery
Applications and logistics- Suitable for residential and commercial façades, renovations and new builds
- Intended for architects, contractors and joinery manufacturers
- Availability: in stock; packaging and delivery: contact supplier for lead times and transport options