Ikon Windows
Slim-frame casement window in a contemporary luxury home

Timeless simplicity

Casement Windows

SystemsCasement Windows

Refined opening systems delivering natural airflow with clean architectural lines.

Bedrooms and living areas
Kitchens and bathrooms
Study and home office
Feature architectural openings

Key features

Slim sightlines

Minimal frame profiles that prioritise glass area and allow maximum natural light into the interior.

Natural ventilation

Outward-opening sash design captures cross-breezes effectively, reducing reliance on mechanical ventilation.

Precision hardware

Quality friction stays, handles, and locking mechanisms selected for longevity and ease of use.

Thermal efficiency

Thermally broken frames and insulated glazing units maintain comfortable interior temperatures year-round.

Contemporary home interior with minimal casement windows flooding the space with natural light

Design intent

Designed for Light and Ventilation

Side-hung and tilt-and-turn configurations provide flexible, controlled natural ventilation across living, bedroom and working spaces. A concealed sash design reduces visible aluminium, allowing more glass and natural light while maintaining strong thermal, acoustic and weather performance.

Architectural detailing

Concealed sash casement window detail showing flush frame appearance

Hidden Sash

The opening sash is concealed behind the outer frame, creating a consistent appearance between fixed and operable windows.

Concealed hinge detail on slim aluminium casement window

Concealed Hinges

Concealed hinge options maintain clean internal lines while allowing smooth opening and operation.

Minimal sightline casement window with maximum glass area

Minimal Sightlines

A visible frame-and-sash height from 56 mm maximises the glazed area, keeping the aluminium frame as unobtrusive as possible.

Opening configurations

The system can be configured as fixed, side-hung or tilt-and-turn windows, with single, double and combined fixed-light arrangements to suit different architectural and ventilation requirements.

FIXED

Fixed Window

Single Casement

TILT / TURN

Tilt-and-Turn

Double Casement

FIXED

Casement with Fixed Side Light

FIXEDFIXED

Central Opening with Fixed Side Panels

FIXED

Double Casement with Fixed Light

Key specifications

Exterior Appearance

Flat minimal design with concealed sash

Frame Depth

85 mm

Sash Depth

78 mm

Minimum Visible Frame and Sash

56 mm

Maximum Sash Width

Up to 1,200 mm

Maximum Sash Height

Up to 2,400 mm

Maximum Sash Weight

Up to 150 kg

Glass Options

Double or triple glazing

Glass Thickness

28–40 mm

Hardware

Visible or concealed hinges, with opening angles dependent on configuration and hardware selection

System performance

Thermal PerformanceUf from 1.4 W/m²K
Air PermeabilityClass 4
Water TightnessClass 8A
Wind ResistanceClass C2 / B2
Acoustic PerformanceUp to 44 dB
SealingThree-level perimeter sealing with EPDM gaskets
Thermal Insulation30 mm polyamide thermal break with insulation foam

Published performance values are based on manufacturer testing and technical data. Final performance and compliance depend on system configuration, glazing selection, dimensions, fabrication, installation conditions and project-specific engineering. System selection and detailing must be assessed against the NCC, relevant Australian Standards and the specific requirements of each project.

Section detail

Architectural section drawing of Ikon casement window showing frame depth, thermal break and glazing detail

The thermally broken frame, concealed sash and multi-level sealing system are designed to provide slim architectural sightlines while supporting thermal efficiency, acoustic comfort and reliable weather resistance.

Discuss your project

Every exceptional home begins with a considered design. Let's bring your vision to life.

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