
Timber-Aluminium
Windows / Doors
Warm
Natural Living
Maximum
Weather Protection
Modern
Architectural Design
Energy Efficient
& Secure
Fully
Customisable
Durable
& Sustainable

Typical Applications
- Modern residential homes
- Luxury developments
- Commercial buildings & offices
- Retail spaces
- High-traffic public buildings
- Coastal & harsh weather regions
- Architect-designed homes with large glass façades
- Sustainable construction projects
Technical Information
Materials

Exterior:
Aluminum shell,
powder-coated

Interior:
Standard: Pine wood
Optional: Spruce, Meranti,
Larch, Oak

Sealing:
Three continuous seals

Hardware system:
Tilt and turn,
completely concealed
Performance

Thermal insulation:
Standard: 1.2 W/m²K
Optional: with spruce wood
up to 0.76 W/m²K

Sound insulation:
Class 2 to 4

Airtightness:
Class 4

Watertightness:
Up to class 7A
Dimensions

Frame depth:
88.5 mm
Sash depth:
88 mm

Visible width:
114 mm

Maximum glass thickness:
Standard: 28 mm
Optional: up to 48 mm

Shapes:
Windows with arches
and bevels possible
Security & Colours

Colours:
Standard: Exterior & interior according to
KNEER-SÜDFENSTER color chart
Optional: aluminum in NCS, DB colors, wood
decor, RAL glossy, RAL design, pearl or
fine structure

Burglary protection:
Standard: with 2 mushroom-head locking
pins & security striker plates
Optional: RC2 resistance

