Timber-Aluminium Windows / Doors

Timber-Aluminium
Windows / Doors

The Perfect Fusion of Natural Elegance and Modern Durability

Warm
Natural Living

On the interior, elegant natural wood creates a warm, cosy, and inviting living atmosphere. The authentic wood finish adds timeless character and comfort to both modern and classic homes.

Maximum
Weather Protection

The robust aluminium exterior shell provides outstanding protection against harsh weather conditions, UV exposure, moisture, and daily wear. The powder-coated finish ensures long-lasting colour brilliance and minimal maintenance.

Modern
Architectural Design

With their clean lines and unified frame appearance, wood-aluminium windows and doors perfectly complement modern, seamless façade designs and contemporary South African architecture.

Energy Efficient
& Secure

These systems combine excellent thermal insulation, sound reduction, and high security standards — improving comfort, energy efficiency, and peace of mind in every home.

Fully
Customisable

Available in 5 premium wood types and a wide selection of RAL and NCS colours, each system is individually manufactured to your exact dimensions at no additional cost.

Durable
& Sustainable

Wood-aluminium windows and doors are designed for exceptional longevity and sustainability. Their durable construction and timeless appearance make them ideal for both new builds and renovation projects
Timber-Aluminium Windows / Doors

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
AHF 95 CLASSIC

Technical Information


Materials
Materials - Exterior

Exterior:
Aluminum shell,
powder-coated

Materials - Interior

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

Materials - Sealing

Sealing:
Three continuous seals

Materials - Hardware System

Hardware system:
Tilt and turn,
completely concealed

Performance
Performance - Insulation

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

Performance - Sound

Sound insulation:
Class 2 to 4

Performance - Airtightness

Airtightness:
Class 4

Performance - Watertightness

Watertightness:
Up to class 7A

Dimensions
Dimensions - Frame Depth

Frame depth:
88.5 mm

Sash depth:
88 mm

Dimensions - Visible Depth

Visible width:
114 mm

Dimensions - Max Glass Thickness

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

Dimensions - Shapes

Shapes:
Windows with arches
and bevels possible


Security & Colours
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

Burglary protection:

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

AHF 95 CLASSIC
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